U.S. PATENT AND TRADEMARK OFFICE Information Products Division Technology Assessment and Forecast (TAF) Branch |
First-Named Assignee | 1996 | 1997 | 1998 | 1999 | 2000 | Total |
~Individually Owned Patent | 539 | 466 | 691 | 706 | 632 | 3034 |
LUCENT TECHNOLOGIES INC. | 22 | 69 | 87 | 161 | 229 | 568 |
WHITAKER CORPORATION | 117 | 87 | 100 | 112 | 105 | 521 |
SMITHKLINE BEECHAM CORPORATION | 18 | 50 | 84 | 161 | 170 | 483 |
AIR PRODUCTS AND CHEMICALS, INC. | 69 | 55 | 66 | 75 | 81 | 346 |
ROHM AND HAAS COMPANY | 86 | 52 | 54 | 69 | 64 | 325 |
MERCK + CO., INC. | 32 | 59 | 65 | 81 | 63 | 300 |
UNIVERSITY OF PENNSYLVANIA | 39 | 50 | 65 | 54 | 29 | 237 |
PPG INDUSTRIES INC. | 39 | 65 | 82 | 35 | 0 | 221 |
E. I. DU PONT DE NEMOURS AND COMPANY | 51 | 41 | 48 | 36 | 43 | 219 |
ARCO CHEMICAL TECHNOLOGY, L.P. | 48 | 45 | 42 | 35 | 27 | 197 |
EATON CORPORATION | 34 | 18 | 36 | 62 | 37 | 187 |
BAYER CORPORATION | 39 | 28 | 37 | 21 | 33 | 158 |
ALUMINUM COMPANY OF AMERICA | 41 | 20 | 41 | 36 | 19 | 157 |
WESTINGHOUSE ELECTRIC CORP. | 55 | 40 | 38 | 6 | 3 | 142 |
PPG INDUSTRIES OHIO INC. | 0 | 0 | 0 | 59 | 76 | 135 |
PENN STATE RESEARCH FOUNDATION, INC. | 19 | 18 | 25 | 34 | 32 | 128 |
UNIVERSITY OF PITTSBURGH | 9 | 15 | 30 | 37 | 34 | 125 |
BERG TECHNOLOGY, INC. | 15 | 18 | 30 | 21 | 37 | 121 |
WESTINGHOUSE AIR BRAKE COMPANY | 26 | 10 | 23 | 25 | 31 | 115 |
AMERICAN HOME PRODUCTS CORPORATION | 39 | 15 | 16 | 23 | 19 | 112 |
NEW HOLLAND NORTH AMERICA, INC. | 22 | 14 | 22 | 26 | 25 | 109 |
HENKEL CORPORATION | 30 | 10 | 26 | 26 | 14 | 106 |
CARNEGIE-MELLON UNIVERSITY | 12 | 8 | 25 | 27 | 31 | 103 |
THOMAS JEFFERSON UNIVERSITY | 12 | 20 | 21 | 24 | 23 | 100 |
OSRAM SYLVANIA INC. | 17 | 23 | 19 | 21 | 19 | 99 |
GENERAL ELECTRIC COMPANY | 23 | 17 | 10 | 15 | 26 | 91 |
MOBIL OIL CORP. | 31 | 20 | 13 | 10 | 11 | 85 |
UNISYS CORPORATION | 26 | 12 | 15 | 14 | 17 | 84 |
KENNAMETAL INC. | 6 | 21 | 22 | 15 | 15 | 79 |
BETZDEARBORN INC. | 2 | 25 | 18 | 17 | 15 | 77 |
NORTHROP GRUMMAN CORPORATION | 6 | 16 | 25 | 20 | 3 | 70 |
TRISTRATA TECHNOLOGY, INC. | 17 | 36 | 4 | 9 | 3 | 69 |
MCNEIL-PPC, INC. | 10 | 16 | 11 | 16 | 14 | 67 |
LORD CORPORATION | 9 | 8 | 14 | 15 | 18 | 64 |
ARMSTRONG WORLD INDUSTRIES, INC. | 15 | 8 | 14 | 10 | 10 | 57 |
ELF ATOCHEM NORTH AMERICA, INC. | 8 | 4 | 10 | 13 | 20 | 55 |
AT&T CORP. | 46 | 1 | 1 | 5 | 1 | 54 |
FMC CORPORATION | 7 | 8 | 11 | 10 | 13 | 49 |
BRISTOL-MYERS SQUIBB COMPANY | 10 | 19 | 4 | 9 | 5 | 47 |
CEPHALON, INC. | 6 | 17 | 13 | 4 | 6 | 46 |
GENERAL INSTRUMENT CORPORATION | 7 | 10 | 10 | 9 | 10 | 46 |
MORTON INTERNATIONAL, INC. | 5 | 6 | 10 | 9 | 16 | 46 |
CALGON CORPORATION | 10 | 10 | 9 | 6 | 10 | 45 |
HEWLETT-PACKARD COMPANY | 9 | 5 | 13 | 8 | 5 | 40 |
INTERNATIONAL BUSINESS MACHINES CORPORATION | 5 | 5 | 9 | 15 | 6 | 40 |
RESPIRONICS, INC. | 14 | 9 | 3 | 8 | 5 | 39 |
SMITHKLINE BEECHAM PLC | 1 | 1 | 12 | 15 | 10 | 39 |
BETHLEHEM STEEL CORPORATION | 6 | 9 | 8 | 6 | 7 | 36 |
GRACO CHILDREN'S PRODUCTS, INC. | 3 | 5 | 12 | 9 | 7 | 36 |
RHONE-POULENC RORER PHARMACEUTICALS INC. | 12 | 10 | 9 | 3 | 2 | 36 |
UNION SWITCH & SIGNAL INC. | 8 | 9 | 8 | 2 | 9 | 36 |
UNITED STATES OF AMERICA, NAVY | 15 | 6 | 5 | 6 | 4 | 36 |
MEDRAD, INC. | 4 | 2 | 9 | 11 | 9 | 35 |
STERLING WINTHROP INC. | 24 | 6 | 4 | 1 | 0 | 35 |
UNITED STATES OF AMERICA, DEPARTMENT OF ENERGY | 6 | 8 | 10 | 7 | 4 | 35 |
AMERICAN CYANAMID COMPANY | 4 | 2 | 5 | 13 | 10 | 34 |
THOMSON CONSUMER ELECTRONICS, INC. | 6 | 9 | 8 | 7 | 3 | 33 |
TEMPLE UNIVERSITY | 7 | 9 | 6 | 5 | 4 | 31 |
W. L. GORE & ASSSOCIATES, INC. | 11 | 8 | 5 | 6 | 1 | 31 |
NANOSYSTEMS LLC | 18 | 8 | 3 | 0 | 0 | 29 |
BINNEY & SMITH | 11 | 5 | 1 | 4 | 7 | 28 |
LUTRON ELECTRONICS COMPANY, INC. | 4 | 4 | 6 | 9 | 5 | 28 |
SHOP-VAC CORPORATION | 4 | 2 | 4 | 6 | 12 | 28 |
USX CORPORATION | 9 | 3 | 4 | 5 | 7 | 28 |
BECTON, DICKINSON AND COMPANY | 6 | 3 | 10 | 5 | 3 | 27 |
ORTHO PHARMACEUTICAL CORPORATION | 8 | 4 | 10 | 2 | 3 | 27 |
ARISTECH CHEMICAL CORPORATION | 15 | 1 | 7 | 3 | 0 | 26 |
ARLINGTON INDUSTRIES, INC. | 1 | 2 | 5 | 5 | 13 | 26 |
BETZ LABORATORIES INC. | 24 | 2 | 0 | 0 | 0 | 26 |
INFECTECH INC. | 1 | 8 | 10 | 7 | 0 | 26 |
KENSEY NASH CORPORATION | 3 | 4 | 3 | 8 | 8 | 26 |
MINE SAFETY APPLIANCES CO. | 5 | 4 | 7 | 8 | 2 | 26 |
SIEMENS WESTINGHOUSE POWER CORPORATION | 0 | 0 | 0 | 20 | 6 | 26 |
SOUTHCO INC. | 0 | 5 | 2 | 9 | 10 | 26 |
THE WISTAR INSTITUTE OF ANATOMY AND BIOLOGY | 3 | 8 | 8 | 2 | 5 | 26 |
CERTAIN-TEED CORPORATION | 4 | 3 | 1 | 9 | 8 | 25 |
LOCKHEED MARTIN CORPORATION | 0 | 0 | 10 | 8 | 7 | 25 |
CELL PATHWAYS, INC. | 0 | 0 | 1 | 9 | 14 | 24 |
DANA CORPORATION | 0 | 2 | 4 | 8 | 10 | 24 |
DOPACO, INC. | 4 | 3 | 6 | 4 | 7 | 24 |
DUQUESNE UNIVERSITY OF THE HOLY GHOST | 4 | 1 | 5 | 9 | 5 | 24 |
FORE SYSTEMS, INC. | 3 | 1 | 4 | 10 | 6 | 24 |
MARS INCORPORATED | 3 | 4 | 5 | 6 | 6 | 24 |
SANOFI, S.A. | 0 | 13 | 8 | 3 | 0 | 24 |
HERCULES INCORPORATED | 4 | 5 | 6 | 4 | 4 | 23 |
INGERSOLL-RAND COMPANY | 9 | 4 | 1 | 4 | 5 | 23 |
YORK INTERNATIONAL CORP. | 2 | 1 | 6 | 9 | 5 | 23 |
ACCU-SORT SYSTEMS, INC. | 3 | 3 | 5 | 8 | 3 | 22 |
MAGAININ PHARMACEUTICALS, INC. | 1 | 6 | 8 | 4 | 3 | 22 |
METRO INDUSTRIES, INC. | 3 | 7 | 5 | 1 | 6 | 22 |
PHARMACOPEIA, INC. | 0 | 3 | 4 | 10 | 5 | 22 |
HONEYWELL INC. | 0 | 2 | 2 | 10 | 7 | 21 |
MONSANTO COMPANY, INC. | 0 | 8 | 3 | 4 | 6 | 21 |
SUN COMPANY, INC (R&M) | 8 | 5 | 7 | 1 | 0 | 21 |
TRANSITIONS OPTICAL, INC. | 4 | 9 | 3 | 0 | 5 | 21 |
WEA MANUFACTURING INC. | 0 | 0 | 7 | 9 | 5 | 21 |
BALDWIN HARDWARE CORPORATION | 3 | 10 | 6 | 0 | 1 | 20 |
MINERALS TECHNOLOGIES, INC. | 4 | 4 | 3 | 3 | 6 | 20 |
TIPPINS INCORPORATED | 4 | 4 | 8 | 2 | 2 | 20 |
ABB POWER T&D COMPANY INC. | 8 | 5 | 1 | 3 | 2 | 19 |
CALGON CARBON CORPORATION | 3 | 3 | 4 | 6 | 3 | 19 |
LONZA INC. | 5 | 2 | 2 | 5 | 5 | 19 |
SAMSUNG ELECTRONICS CO., LTD. | 8 | 5 | 3 | 1 | 2 | 19 |
ADAMS MFG. | 4 | 6 | 3 | 2 | 3 | 18 |
DU PONT MERCK PHARMACEUTICAL COMPANY | 5 | 8 | 3 | 2 | 0 | 18 |
DUPONT PHARMACEUTICALS COMPANY | 0 | 0 | 0 | 7 | 11 | 18 |
JENNMAR CORPORATION | 4 | 0 | 7 | 4 | 3 | 18 |
SNAP-TITE TECHNOLOGIES, INC. | 0 | 0 | 1 | 7 | 10 | 18 |
CRUCIBLE MATERIALS CORPORATION | 5 | 1 | 3 | 5 | 3 | 17 |
KULICKE AND SOFFA INVESTMENTS, INC. | 3 | 5 | 3 | 2 | 4 | 17 |
DANIELI UNITED, A DIVISION OF DANIELI CORPORATION | 3 | 2 | 2 | 5 | 4 | 16 |
FOX CHASE CANCER CENTER | 2 | 2 | 5 | 4 | 3 | 16 |
PQ CORPORATION | 2 | 5 | 4 | 3 | 2 | 16 |
SARNOFF CORPORATION & CO., LTD. | 0 | 0 | 1 | 5 | 10 | 16 |
SYNTHES LTD. (U.S.A.) | 0 | 1 | 2 | 7 | 6 | 16 |
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE | 0 | 4 | 4 | 6 | 2 | 16 |
ELECTRIC POWER RESEARCH INSTITUTE, INC. | 6 | 3 | 5 | 1 | 0 | 15 |
ETHICON, INC. | 0 | 4 | 4 | 3 | 4 | 15 |
IMMUNIVEST CORPORATION | 2 | 4 | 2 | 3 | 4 | 15 |
SERMATECH INTERNATIONAL, INC. | 1 | 2 | 1 | 6 | 5 | 15 |
SONY CORPORATION | 2 | 3 | 0 | 6 | 4 | 15 |
VOITH HYDRO, INC. | 0 | 0 | 3 | 9 | 3 | 15 |
ADHESIVES RESEARCH, INC. | 3 | 4 | 2 | 5 | 0 | 14 |
ASHLAND INC. | 4 | 2 | 5 | 2 | 1 | 14 |
BLACK & DECKER INC. | 0 | 2 | 2 | 4 | 6 | 14 |
CLARITECH CORPORATION | 0 | 0 | 0 | 8 | 6 | 14 |
CRS HOLDINGS, INC. | 4 | 3 | 4 | 2 | 1 | 14 |
DRAVO LIME COMPANY | 1 | 5 | 6 | 0 | 2 | 14 |
GEO LABS, INC. | 0 | 3 | 2 | 9 | 0 | 14 |
KERR GROUP, INC. | 1 | 3 | 4 | 2 | 4 | 14 |
LITTON SYSTEMS INC. | 7 | 2 | 0 | 5 | 0 | 14 |
ZENECA LIMITED | 3 | 1 | 6 | 2 | 2 | 14 |
ALLEGHENY LUDLUM STEEL CORPORATION | 5 | 1 | 3 | 3 | 1 | 13 |
ANDRITZ SPROUT-BAUER, INC. | 3 | 7 | 3 | 0 | 0 | 13 |
CLEARWATER, INC. | 1 | 5 | 4 | 1 | 2 | 13 |
FOAMEX LP | 3 | 2 | 2 | 3 | 3 | 13 |
GICS & VERMEE, L.P. | 4 | 2 | 2 | 5 | 0 | 13 |
TRION INDUSTRIES INC. | 0 | 2 | 5 | 5 | 1 | 13 |
WOODSTREAM CORPORATION | 3 | 2 | 4 | 4 | 0 | 13 |
3-DIMENSIONAL PHARMACEUTICALS, INC. | 1 | 2 | 2 | 1 | 6 | 12 |
BELL ATLANTIC NETWORK SERVICES, INC. | 1 | 4 | 2 | 2 | 3 | 12 |
BOC GROUP, INC. | 6 | 0 | 0 | 3 | 3 | 12 |
COLGATE-PALMOLIVE COMPANY | 1 | 0 | 1 | 6 | 4 | 12 |
DAVID SARNOFF RESEARCH CENTER, INC. | 2 | 3 | 7 | 0 | 0 | 12 |
DELTA INTERNATIONAL MACHINERY CORP. | 4 | 1 | 1 | 3 | 3 | 12 |
DIEBOLD INCORPORATED | 0 | 0 | 1 | 5 | 6 | 12 |
ECOGEN INC. | 0 | 1 | 4 | 3 | 4 | 12 |
FRES-CO SYSTEM USA, INC. | 0 | 1 | 0 | 4 | 7 | 12 |
LIBERTY TECHNOLOGIES, INC. | 5 | 1 | 3 | 2 | 1 | 12 |
MATSUSHITA ELECTRIC CORP. OF AMERICA | 5 | 3 | 3 | 1 | 0 | 12 |
NYCOMED IMAGING AS | 0 | 3 | 5 | 3 | 1 | 12 |
RHODIA INC. | 0 | 0 | 3 | 4 | 5 | 12 |
TECHNOLOGY LICENSING COMPANY | 2 | 3 | 3 | 2 | 2 | 12 |
ADOLOR CORPORATION | 0 | 1 | 4 | 3 | 3 | 11 |
BOEING COMPANY | 2 | 3 | 3 | 1 | 2 | 11 |
CHILDRENS HOSPITAL OF PHILADELPHIA | 1 | 4 | 1 | 3 | 2 | 11 |
DREXEL UNIVERSITY | 1 | 2 | 5 | 1 | 2 | 11 |
EXXON RESEARCH + ENGINEERING CO. | 1 | 0 | 1 | 7 | 2 | 11 |
HAND TOOL DESIGN CORPORATION | 0 | 0 | 3 | 6 | 2 | 11 |
INFONAUTICS CORPORATION | 0 | 3 | 8 | 0 | 0 | 11 |
LIPOSOME COMPANY, INC. | 2 | 2 | 3 | 2 | 2 | 11 |
MCCONWAY + TORLEY CORPORATION | 1 | 0 | 2 | 2 | 6 | 11 |
AGR INTERNATIONAL, INC. | 3 | 3 | 2 | 2 | 0 | 10 |
ALLEGHENY-SINGER RESEARCH INSTITUTE | 2 | 0 | 2 | 2 | 4 | 10 |
ATOTECH USA, INC. | 3 | 2 | 2 | 2 | 1 | 10 |
BENTLEY-HARRIS INC. | 3 | 2 | 5 | 0 | 0 | 10 |
CABOT CORPORATION | 1 | 0 | 1 | 3 | 5 | 10 |
CATERPILLAR INC. | 0 | 6 | 1 | 1 | 2 | 10 |
CHURCH + DWIGHT CO., INC. | 4 | 0 | 1 | 4 | 1 | 10 |
COMPETITIVE TECHNOLOGIES, INC. | 2 | 4 | 3 | 0 | 1 | 10 |
COPYTELE, INC. | 2 | 1 | 2 | 3 | 2 | 10 |
DIGITAL EQUIPMENT CORPORATION | 3 | 3 | 0 | 1 | 3 | 10 |
INTERDIGITAL TECHNOLOGY CORPORATION | 2 | 3 | 1 | 4 | 0 | 10 |
NATIONAL STARCH AND CHEMICAL INVESTMENT HOLDING CORPORATION | 3 | 3 | 0 | 3 | 1 | 10 |
NORTH AMERICAN REFRACTORIES CO. INC. | 1 | 1 | 1 | 5 | 2 | 10 |
PIONEER HI-BRED INTERNATIONAL, INC. | 1 | 0 | 4 | 2 | 3 | 10 |
RODEL INC. | 3 | 0 | 0 | 3 | 4 | 10 |
STERIS CORPORATION | 0 | 0 | 1 | 8 | 1 | 10 |
U.S. BIOSCIENCE, INC. | 1 | 1 | 4 | 1 | 3 | 10 |
UNITED STATES OF AMERICA, ARMY | 2 | 2 | 1 | 4 | 1 | 10 |
WEST COMPANY, INCORPORATED | 4 | 1 | 3 | 2 | 0 | 10 |
BULK CHEMICALS, INC. | 1 | 1 | 1 | 4 | 2 | 9 |
CENTRAL SPRINKLER CORPORATION | 4 | 2 | 2 | 0 | 1 | 9 |
CHECKPOINT SYSTEMS, INC. | 0 | 0 | 3 | 3 | 3 | 9 |
CONNAUGHT LABORATORIES, INC. | 0 | 5 | 2 | 1 | 1 | 9 |
CORNING INCORPORATED | 3 | 3 | 1 | 1 | 1 | 9 |
EMERSON ELECTRIC CO. | 0 | 2 | 1 | 5 | 1 | 9 |
HOEGANAES CORPORATION | 5 | 1 | 1 | 0 | 2 | 9 |
INTERSIL CORPORATION, INC. | 0 | 0 | 0 | 0 | 9 | 9 |
JOY MM DELAWARE, INC. | 1 | 2 | 3 | 2 | 1 | 9 |
KNOLL, INC. | 1 | 1 | 2 | 2 | 3 | 9 |
LEAR CORPORATION | 0 | 1 | 2 | 3 | 3 | 9 |
ORTHO-MCNEIL PHARMACEUTICAL, INC. | 0 | 0 | 0 | 3 | 6 | 9 |
RHONE-POULENC INC. | 4 | 5 | 0 | 0 | 0 | 9 |
ROBERTSHAW CONTROLS COMPANY | 1 | 1 | 2 | 3 | 2 | 9 |
SANOFI WINTHROP INC. | 3 | 5 | 1 | 0 | 0 | 9 |
SARTOMER COMPANY, INC. | 1 | 1 | 6 | 0 | 1 | 9 |
SNAP-TITE, INC. | 4 | 3 | 1 | 1 | 0 | 9 |
THERMACORE, INC. | 7 | 1 | 1 | 0 | 0 | 9 |
VISIONARY DESIGN, INC. | 0 | 1 | 3 | 4 | 1 | 9 |
CENTOCOR, INC. | 0 | 4 | 3 | 1 | 0 | 8 |
CHICK MACHINE TOOL INC. | 4 | 2 | 2 | 0 | 0 | 8 |
COMPETITIVE TECHNOLOGIES OF PA, INC. | 0 | 1 | 1 | 4 | 2 | 8 |
CONNECTOR SET LIMITED PARTNERSHIP | 1 | 0 | 2 | 2 | 3 | 8 |
DIVERSA CORPORATION | 0 | 0 | 1 | 5 | 2 | 8 |
ENVIRON PRODUCTS, INC. | 1 | 0 | 4 | 2 | 1 | 8 |
GORE ENTERPRISE HOLDINGS, INC. | 0 | 0 | 1 | 3 | 4 | 8 |
GRAHAM PACKAGING CORPORATION | 0 | 2 | 3 | 3 | 0 | 8 |
HERSHEY FOODS CORPORATION | 2 | 3 | 3 | 0 | 0 | 8 |
HITACHI AMERICA, LTD. | 1 | 2 | 1 | 0 | 4 | 8 |
INDUCTOTHERM INDUSTRIES INC. | 1 | 0 | 2 | 2 | 3 | 8 |
INGERSOLL-DRESSER PUMP COMPANY | 0 | 2 | 2 | 2 | 2 | 8 |
KIMBERLY-CLARK WORLDWIDE, INC. | 0 | 2 | 2 | 3 | 1 | 8 |
LASKO HOLDINGS, INC. | 1 | 0 | 0 | 2 | 5 | 8 |
MARTIN-MARIETTA CORPORATION | 6 | 2 | 0 | 0 | 0 | 8 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 1 | 0 | 0 | 3 | 4 | 8 |
NEW PIG CORPORATION | 1 | 3 | 2 | 2 | 0 | 8 |
PATENT BIOPHARMACEUTICS, INC. | 5 | 3 | 0 | 0 | 0 | 8 |
PCC COMPOSITES, INC. | 4 | 3 | 1 | 0 | 0 | 8 |
PERFORMANCE CONTROLS, INC. | 4 | 2 | 2 | 0 | 0 | 8 |
STRETCH DEVICES, INC. | 2 | 2 | 3 | 0 | 1 | 8 |
THERMAL CORPORATION | 0 | 0 | 4 | 2 | 2 | 8 |
UNITED SCIENCES, INC. | 4 | 1 | 2 | 1 | 0 | 8 |
VEROSOL USA INC. | 4 | 3 | 1 | 0 | 0 | 8 |
WERNER CO. | 1 | 3 | 2 | 0 | 2 | 8 |
ARROW INTERNATIONAL INVESTMENT CORPORATION | 4 | 3 | 0 | 0 | 0 | 7 |
AVENTIS PHARMACEUTICALS PRODUCTS INC. | 0 | 0 | 0 | 0 | 7 | 7 |
COOK PACEMAKER CORPORATION | 3 | 3 | 0 | 0 | 1 | 7 |
CYTOTHERAPEUTICS, INC. | 0 | 0 | 6 | 1 | 0 | 7 |
DENTSPLY RESEARCH + DEVELOPMENT CORP. | 2 | 2 | 1 | 1 | 1 | 7 |
DIAMONEX, INCORPORATED | 4 | 0 | 0 | 0 | 3 | 7 |
DRESSER INDUSTRIES, INC. | 0 | 2 | 1 | 2 | 2 | 7 |
EBARA SOLAR, INC. | 0 | 1 | 0 | 3 | 3 | 7 |
EXIDE CORPORATION | 1 | 1 | 4 | 1 | 0 | 7 |
EXXON CHEMICALS PATENTS INC. | 4 | 1 | 0 | 1 | 1 | 7 |
F. L. SMITHE MACHINE COMPANY, INC. | 1 | 1 | 1 | 1 | 3 | 7 |
FOTO-WEAR, INC. | 0 | 0 | 1 | 1 | 5 | 7 |
GENERAL MOTORS CORPORATION | 2 | 2 | 0 | 2 | 1 | 7 |
GRAHAM ENGINEERING CORPORATION | 0 | 2 | 2 | 0 | 3 | 7 |
GROVE U.S. L.L.C. | 0 | 0 | 0 | 1 | 6 | 7 |
HYPERION CATALYSIS INTERNATIONAL, INC. | 2 | 2 | 1 | 1 | 1 | 7 |
INTEGRATED ENVIRONMENTAL TECHNOLOGIES, LLC | 0 | 0 | 3 | 0 | 4 | 7 |
JEFFERSON SMURFIT CORPORATION | 0 | 2 | 2 | 2 | 1 | 7 |
JOHNSON MATTHEY PUBLIC LIMITED COMPANY | 2 | 2 | 2 | 0 | 1 | 7 |
JOHNSTOWN AMERICA CORPORATION | 0 | 1 | 2 | 2 | 2 | 7 |
OBERG INDUSTRIES, INC. | 0 | 1 | 2 | 2 | 2 | 7 |
PRINTMARK INDUSTRIES, INC. | 0 | 2 | 1 | 1 | 3 | 7 |
RESEARCH CORPORATION TECHNOLOGIES, INC. | 0 | 3 | 4 | 0 | 0 | 7 |
ROCKLAND, INC. | 3 | 3 | 0 | 0 | 1 | 7 |
STREAMLIGHT, INC. | 1 | 2 | 1 | 1 | 2 | 7 |
SUPELCO INCORPORATED | 1 | 6 | 0 | 0 | 0 | 7 |
VIROPHARMA INCORPORATED | 0 | 2 | 3 | 1 | 1 | 7 |
WESTINGHOUSE ELECTRIC COMPANY LLC | 0 | 0 | 0 | 3 | 4 | 7 |
ZURN INDUSTRIES, INC. | 1 | 1 | 2 | 2 | 1 | 7 |
A. RIFKIN COMPANY | 1 | 2 | 1 | 1 | 1 | 6 |
ALBERT EINSTEIN HEALTHCARE NETWORK | 0 | 1 | 1 | 2 | 2 | 6 |
ALCOA INC. | 0 | 0 | 0 | 0 | 6 | 6 |
AMCAST INDUSTRIAL CORPORATION | 3 | 2 | 1 | 0 | 0 | 6 |
ANALYTICAL GRAPHICS, INC. | 0 | 0 | 0 | 1 | 5 | 6 |
ASKO, INC. | 2 | 0 | 1 | 2 | 1 | 6 |
AVERY DENNISON CORPORATION | 0 | 1 | 2 | 2 | 1 | 6 |
B. BRAUN MEDICAL, INC. | 0 | 3 | 1 | 2 | 0 | 6 |
BASF CORP. | 0 | 0 | 2 | 1 | 3 | 6 |
BEARSDEN BIO, INC. | 0 | 0 | 3 | 1 | 2 | 6 |
BIOCHEM TECHNOLOGY, INC. | 1 | 1 | 0 | 2 | 2 | 6 |
CHILDREN'S MEDICAL CENTER CORPORATION | 1 | 2 | 1 | 1 | 1 | 6 |
CLEAN BURN, INC. | 4 | 0 | 0 | 0 | 2 | 6 |
CONGOLEUM CORPORATION | 1 | 0 | 4 | 0 | 1 | 6 |
GAP TECHNOLOGIES, INC. | 3 | 3 | 0 | 0 | 0 | 6 |
GAS RESEARCH INSTITUTE | 1 | 2 | 0 | 3 | 0 | 6 |
GRAHAM PACKAGING COMPANY, L.P. | 0 | 0 | 0 | 4 | 2 | 6 |
HANSEN, INC. | 2 | 2 | 0 | 1 | 1 | 6 |
HARBISON-WALKER REFRACTORIES COMPANY | 0 | 0 | 4 | 2 | 0 | 6 |
HARRIS CORP. | 1 | 0 | 0 | 5 | 0 | 6 |
INTERNATIONAL PLASTICS AND EQUIPMENT CORPORATION | 0 | 0 | 0 | 1 | 5 | 6 |
KIDDE INDUSTRIES, INC. | 1 | 0 | 2 | 2 | 1 | 6 |
KIMBERLY-CLARK CORPORATION | 2 | 1 | 2 | 0 | 1 | 6 |
M.I.C. INDUSTRIES, INC. | 1 | 2 | 0 | 3 | 0 | 6 |
MANGONE ENTERPRISES | 0 | 2 | 3 | 0 | 1 | 6 |
MERIT INDUSTRIES, INC. | 2 | 1 | 1 | 0 | 2 | 6 |
MILLER EDGE, INC. | 0 | 1 | 2 | 2 | 1 | 6 |
NEAPCO, INC. | 0 | 1 | 2 | 1 | 2 | 6 |
NEOSE TECHNOLOGIES, INC. | 0 | 1 | 2 | 2 | 1 | 6 |
NOVA CHEMICALS INC. | 0 | 2 | 0 | 0 | 4 | 6 |
NUMAR CORPORATION | 1 | 0 | 0 | 2 | 3 | 6 |
NUVISIONS INTERNATIONAL, INC. | 1 | 0 | 4 | 0 | 1 | 6 |
PHILIPS ELECTRONICS NORTH AMERICA CORP. | 1 | 1 | 0 | 1 | 3 | 6 |
PRIMARY DELIVERY SYSTEMS, INC. | 4 | 1 | 1 | 0 | 0 | 6 |
PRIMEX TECHNOLOGIES, INC. | 0 | 2 | 2 | 2 | 0 | 6 |
ROBICON CORPORATION | 0 | 1 | 0 | 2 | 3 | 6 |
SCHERING CORP. | 1 | 2 | 0 | 2 | 1 | 6 |
SPECTRUMEDIX CORPORATION | 0 | 0 | 0 | 3 | 3 | 6 |
TRUTEK, INC. | 0 | 0 | 1 | 2 | 3 | 6 |
VALSPAR CORPORATION | 2 | 1 | 0 | 2 | 1 | 6 |
VASCOR, INC. | 1 | 1 | 0 | 3 | 1 | 6 |
WISTAR INSTITUTE | 2 | 3 | 1 | 0 | 0 | 6 |
YOUNG INDUSTRIES, INC. | 0 | 0 | 4 | 1 | 1 | 6 |
ACTIMED LABORATORIES, INC. | 2 | 2 | 1 | 0 | 0 | 5 |
AG INDUSTRIES, INC. | 0 | 0 | 1 | 4 | 0 | 5 |
AKZO NOBEL NV | 3 | 1 | 0 | 0 | 1 | 5 |
ALLEGHENY UNIVERSITY OF THE HEALTH SCIENCES | 0 | 0 | 1 | 2 | 2 | 5 |
ALLEN-STEVENS CORPORATION | 0 | 0 | 3 | 1 | 1 | 5 |
ALLIED-SIGNAL INC. | 1 | 0 | 3 | 1 | 0 | 5 |
AMERICAN METER COMPANY | 0 | 1 | 0 | 3 | 1 | 5 |
ANORMED INC. | 0 | 0 | 1 | 2 | 2 | 5 |
ASGCO MANUFACTURING, INC. | 0 | 0 | 0 | 4 | 1 | 5 |
AUTOMATED HEALTHCARE, INC. | 1 | 1 | 0 | 3 | 0 | 5 |
BILLCO MANUFACTURING INC. | 0 | 0 | 1 | 1 | 3 | 5 |
BPSI HOLDINGS, INC. | 0 | 1 | 1 | 1 | 2 | 5 |
C & D CHARTER POWER SYSTEMS, INC. | 1 | 3 | 1 | 0 | 0 | 5 |
CAMPBELL SOUP COMPANY | 1 | 0 | 1 | 1 | 2 | 5 |
CARDIAC ASSIST TECHNOLOGIES, INC. | 0 | 0 | 0 | 0 | 5 | 5 |
CASKET SHELLS INC. | 0 | 1 | 2 | 1 | 1 | 5 |
CEMA TECHNOLOGIES, INC. | 2 | 0 | 1 | 1 | 1 | 5 |
CERDEC CORPORATION | 1 | 2 | 1 | 0 | 1 | 5 |
CFMT, INC. | 0 | 0 | 0 | 1 | 4 | 5 |
CHESAPEAKE PACKAGING COMPANY | 0 | 0 | 2 | 2 | 1 | 5 |
CIENA CORPORATION | 3 | 2 | 0 | 0 | 0 | 5 |
CMS GILBRETH PACKAGING SYSTEMS, INC. | 3 | 0 | 2 | 0 | 0 | 5 |
CONAIR GROUP, INC. | 2 | 1 | 0 | 1 | 1 | 5 |
COPES-VULCAN, INC. | 1 | 1 | 1 | 0 | 2 | 5 |
DIASENSE, INC. | 0 | 0 | 0 | 0 | 5 | 5 |
DREXELBROOK CONTROLS INC. | 2 | 0 | 2 | 0 | 1 | 5 |
DUQUESNE LIGHT COMPANY | 2 | 0 | 2 | 0 | 1 | 5 |
EASTMAN KODAK COMPANY | 5 | 0 | 0 | 0 | 0 | 5 |
ELF ATOCHEM S.A. | 1 | 2 | 0 | 1 | 1 | 5 |
EMSCO, INC. | 1 | 0 | 0 | 2 | 2 | 5 |
FEDERAL-MOGUL SYSTEMS PROTECTION GROUP, INC. | 0 | 0 | 0 | 3 | 2 | 5 |
FULLER COMPANY | 0 | 2 | 2 | 1 | 0 | 5 |
GILMOUR, INC. | 0 | 1 | 3 | 0 | 1 | 5 |
HOECHST MARION ROUSSEL, INC. | 1 | 0 | 2 | 1 | 1 | 5 |
ICI EXPLOSIVES USA INC. | 5 | 0 | 0 | 0 | 0 | 5 |
INDRESCO, INC. | 3 | 1 | 1 | 0 | 0 | 5 |
INTEL CORPORATION | 1 | 1 | 0 | 2 | 1 | 5 |
INVISIBLE FENCE COMPANY, INC. | 2 | 0 | 0 | 1 | 2 | 5 |
JOHNS HOPKINS UNIVERSITY | 1 | 0 | 1 | 1 | 2 | 5 |
KVAERNER U.S. INC. | 0 | 0 | 5 | 0 | 0 | 5 |
LIFECOR, INC. | 0 | 0 | 1 | 2 | 2 | 5 |
LOCKHEED MARTIN TACTICAL DEFENSE SYSTEMS, INC. | 0 | 5 | 0 | 0 | 0 | 5 |
MASCO CORPORATION | 0 | 0 | 0 | 4 | 1 | 5 |
MATTHEWS INTERNATIONAL CORPORATION | 1 | 0 | 1 | 1 | 2 | 5 |
MENASHA CORPORATION | 0 | 1 | 2 | 1 | 1 | 5 |
MICHELIN NORTH AMERICA, INC. | 0 | 0 | 1 | 1 | 3 | 5 |
MOORE PRODUCTS CO. | 0 | 2 | 2 | 0 | 1 | 5 |
MORGAN CRUCIBLE COMPANY PLC | 1 | 1 | 1 | 2 | 0 | 5 |
MOTOROLA, INC. | 0 | 0 | 1 | 0 | 4 | 5 |
NAPRO BIOTHERAPEUTICS, INC. | 0 | 3 | 1 | 1 | 0 | 5 |
NEOSE PHARMACEUTICALS, INC. | 3 | 0 | 1 | 0 | 1 | 5 |
NYCOMED SALUTAR, INC. | 0 | 0 | 2 | 0 | 3 | 5 |
PENN ENGINEERING + MANUFACTURING CORP. | 1 | 0 | 1 | 1 | 2 | 5 |
PENN FISHING TACKLE MFG. CO. | 2 | 0 | 1 | 0 | 2 | 5 |
PRINCE SPORTS GROUP, INC. | 1 | 1 | 2 | 1 | 0 | 5 |
RDP COMPANY | 1 | 2 | 2 | 0 | 0 | 5 |
RED VALVE CO., INC. | 0 | 1 | 2 | 1 | 1 | 5 |
RF DELAWARE, INC. | 0 | 1 | 0 | 2 | 2 | 5 |
SARA LEE CORPORATION | 0 | 0 | 2 | 3 | 0 | 5 |
SILBERLINE MANUFACTURING COMPANY, INC. | 1 | 1 | 2 | 1 | 0 | 5 |
THERAKOS, INC. | 1 | 0 | 0 | 3 | 1 | 5 |
UNITED COLOR MANUFACTURING, INC. | 2 | 1 | 0 | 2 | 0 | 5 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF | 2 | 0 | 0 | 0 | 3 | 5 |
USA TECHNOLOGIES, INC. | 0 | 2 | 0 | 0 | 3 | 5 |
VANGUARD IDENTIFICATION SYSTEMS, INC. | 0 | 0 | 2 | 1 | 2 | 5 |
VERTEX PHARMACEUTICALS, INC. | 0 | 0 | 2 | 1 | 2 | 5 |
WARNER-JENKINSON COMPANY, INC. | 3 | 2 | 0 | 0 | 0 | 5 |
WAVEFRONT RESEARCH, INC. | 0 | 1 | 2 | 1 | 1 | 5 |
WESTERN ATLAS INC. | 1 | 3 | 1 | 0 | 0 | 5 |
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