~INDIVIDUALLY OWNED PATENT |
225 |
183 |
219 |
189 |
159 |
975 |
JOHNS HOPKINS UNIVERSITY |
85 |
65 |
84 |
57 |
59 |
350 |
UNITED STATES OF AMERICA, HEALTH & HUMAN SERVICES |
81 |
54 |
81 |
58 |
62 |
336 |
BLACK & DECKER INC. |
52 |
43 |
74 |
61 |
52 |
282 |
UNITED STATES OF AMERICA, ARMY |
51 |
37 |
53 |
57 |
44 |
242 |
UNITED STATES OF AMERICA, NAVY |
62 |
43 |
50 |
37 |
35 |
227 |
HUMAN GENOME SCIENCES, INC. |
30 |
52 |
40 |
31 |
30 |
183 |
UNIVERSITY OF MARYLAND |
25 |
21 |
35 |
29 |
29 |
139 |
APPLERA CORPORATION |
41 |
31 |
16 |
2 |
1 |
91 |
NORTHROP GRUMMAN CORPORATION |
12 |
10 |
16 |
18 |
22 |
78 |
CIENA CORPORATION |
20 |
17 |
15 |
14 |
11 |
77 |
UNITED STATES OF AMERICA, DIRECTOR NATIONAL SECURITY AGENCY |
10 |
8 |
15 |
11 |
15 |
59 |
TEXAS INSTRUMENTS, INCORPORATED |
2 |
5 |
18 |
14 |
16 |
55 |
GENENTECH, INC. |
0 |
3 |
13 |
21 |
16 |
53 |
HUGHES ELECTRONICS CORP. |
22 |
20 |
6 |
0 |
3 |
51 |
INVITROGEN CORPORATION |
13 |
9 |
9 |
10 |
8 |
49 |
E. I. DU PONT DE NEMOURS AND COMPANY |
5 |
6 |
8 |
14 |
13 |
46 |
PARATEK MICROWAVE, INC. |
20 |
8 |
13 |
3 |
2 |
46 |
CORVIS CORPORATION |
14 |
12 |
9 |
3 |
0 |
38 |
CURRENT TECHNOLOGIES, L.L.C. |
0 |
6 |
9 |
13 |
9 |
37 |
LOCKHEED MARTIN CORPORATION |
12 |
2 |
9 |
6 |
7 |
36 |
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION |
9 |
7 |
8 |
5 |
7 |
36 |
W. R. GRACE & CO.-CONN. |
6 |
13 |
7 |
5 |
3 |
34 |
THE DIRECTV GROUP, INC. |
1 |
6 |
2 |
9 |
15 |
33 |
LG ELECTRONICS INC. |
0 |
0 |
0 |
9 |
21 |
30 |
SYMBOL TECHNOLOGIES, INC. |
0 |
1 |
13 |
10 |
5 |
29 |
MEDIMMUNE, INC. |
4 |
7 |
4 |
6 |
7 |
28 |
COGNIO, INC. |
4 |
5 |
9 |
8 |
1 |
27 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
7 |
9 |
2 |
5 |
4 |
27 |
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE |
8 |
3 |
6 |
3 |
6 |
26 |
HUGHES NETWORK SYSTEMS, LLC |
0 |
1 |
10 |
5 |
9 |
25 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
6 |
5 |
9 |
3 |
1 |
24 |
UNIVERSITY OF MARYLAND BIOTECHNOLOGY INSTITUTE |
6 |
4 |
4 |
4 |
6 |
24 |
STX LLC |
0 |
8 |
6 |
4 |
5 |
23 |
VERIZON SERVICES CORP. |
3 |
6 |
6 |
2 |
6 |
23 |
AXCELIS TECHNOLOGIES, INC. |
9 |
5 |
2 |
3 |
3 |
22 |
BECTON, DICKINSON AND COMPANY |
8 |
4 |
4 |
2 |
4 |
22 |
TELECOMMUNICATION SYSTEMS, INC. |
5 |
5 |
4 |
3 |
5 |
22 |
WELLSTAT THERAPEUTICS CORPORATION |
2 |
7 |
6 |
4 |
3 |
22 |
GENERAL ELECTRIC COMPANY |
4 |
5 |
0 |
7 |
5 |
21 |
HONEYWELL INTERNATIONAL INC. |
7 |
1 |
3 |
5 |
5 |
21 |
J. M. HUBER CORPORATION |
0 |
5 |
2 |
11 |
3 |
21 |
INTERTRUST TECHNOLOGIES CORP. |
0 |
2 |
14 |
2 |
2 |
20 |
CISCO TECHNOLOGY, INC. |
0 |
1 |
4 |
2 |
12 |
19 |
DORSAL NETWORKS, INC. |
6 |
6 |
3 |
1 |
2 |
18 |
GEORGETOWN UNIVERSITY |
5 |
1 |
4 |
5 |
3 |
18 |
BOWLES FLUIDICS CORPORATION |
4 |
5 |
4 |
2 |
2 |
17 |
ARBITRON INC. |
0 |
4 |
1 |
4 |
7 |
16 |
MILLENNIUM INORGANIC CHEMICALS, INC. |
6 |
2 |
5 |
3 |
0 |
16 |
UNITED STATES OF AMERICA, POSTAL SERVICE |
0 |
5 |
4 |
5 |
2 |
16 |
FUSION UV SYSTEMS, INC. |
7 |
3 |
2 |
1 |
2 |
15 |
GENVEC, INC. |
6 |
4 |
3 |
2 |
0 |
15 |
AOL LLC |
1 |
0 |
3 |
1 |
9 |
14 |
COMSAT CORPORATION |
4 |
4 |
2 |
3 |
1 |
14 |
GUILFORD PHARMACEUTICALS INC. |
7 |
2 |
4 |
1 |
0 |
14 |
IBIQUITY DIGITAL CORPORATION |
3 |
4 |
3 |
2 |
2 |
14 |
UNITED STATES OF AMERICA, DEPARTMENT OF COMMERCE |
5 |
1 |
3 |
1 |
4 |
14 |
ATMEL CORPORATION |
0 |
2 |
3 |
4 |
4 |
13 |
CELIGHT, INC. |
0 |
0 |
3 |
5 |
5 |
13 |
FREESCALE SEMICONDUCTOR, INC. |
1 |
5 |
2 |
0 |
5 |
13 |
KELSYUS, LLC |
1 |
5 |
3 |
3 |
1 |
13 |
SCIENCE & ENGINEERING SERVICES, INC. |
5 |
3 |
1 |
2 |
2 |
13 |
SENSORS FOR MEDICINE AND SCIENCE, INC. |
2 |
1 |
3 |
5 |
2 |
13 |
LARGE SCALE PROTEOMICS CORP. |
5 |
6 |
1 |
0 |
0 |
12 |
NORTEL NETWORKS LIMITED |
5 |
3 |
1 |
3 |
0 |
12 |
SUCAMPO, A.G. |
0 |
3 |
5 |
1 |
3 |
12 |
WRIGHT MANUFACTURING INC. |
2 |
5 |
0 |
1 |
4 |
12 |
ADVANCIS PHARMACEUTICAL CORP. |
2 |
1 |
7 |
1 |
0 |
11 |
CARNEGIE INSTITUTION OF WASHINGTON |
2 |
1 |
2 |
3 |
3 |
11 |
VERIZON COMMUNICATIONS INC. |
4 |
4 |
1 |
1 |
1 |
11 |
VISICU, INC. |
1 |
0 |
0 |
2 |
8 |
11 |
180S, INC. |
2 |
2 |
3 |
2 |
1 |
10 |
CORPORATION FOR NATIONAL RESEARCH INITIATIVES |
1 |
2 |
3 |
2 |
2 |
10 |
DATEX-OHMEDA, INC. |
4 |
5 |
1 |
0 |
0 |
10 |
EASCO HAND TOOLS, INC. |
0 |
0 |
2 |
3 |
5 |
10 |
IPR LICENSING, INC. |
0 |
1 |
4 |
5 |
0 |
10 |
MESO SCLAE TECHNOLOGIES, LLC. |
1 |
3 |
5 |
1 |
0 |
10 |
SEDNA PATENT SERVICES, LLC |
0 |
0 |
4 |
4 |
2 |
10 |
BROADWING CORPORATION |
0 |
0 |
0 |
2 |
7 |
9 |
CONTENTGUARD HOLDINGS, INC. |
2 |
5 |
0 |
2 |
0 |
9 |
E-TENNA CORPORATION |
6 |
3 |
0 |
0 |
0 |
9 |
ENTREMED, INC. |
3 |
1 |
3 |
1 |
1 |
9 |
GORE ENTERPRISE HOLDINGS, INC. |
1 |
0 |
1 |
4 |
3 |
9 |
ITT MANUFACTURING ENTERPRISES, INC. |
1 |
0 |
4 |
1 |
3 |
9 |
PROCTER + GAMBLE COMPANY |
4 |
2 |
3 |
0 |
0 |
9 |
ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC. |
1 |
1 |
2 |
5 |
0 |
9 |
SHIRE LABORATORIES, INC. |
5 |
2 |
2 |
0 |
0 |
9 |
BIOVERIS CORPORATION |
0 |
5 |
1 |
0 |
2 |
8 |
DIGENE CORPORATION |
1 |
2 |
0 |
1 |
4 |
8 |
DYAX CORP. |
0 |
1 |
4 |
2 |
1 |
8 |
GENEX TECHNOLOGIES, INC. |
1 |
1 |
4 |
2 |
0 |
8 |
HENRY M. JACKSON FOUNDATION FOR THE ADVANCEMENT OF MILITARY MEDICINE |
4 |
1 |
1 |
1 |
1 |
8 |
LSI LOGIC CORPORATION |
1 |
3 |
2 |
2 |
0 |
8 |
NETWORK ASSOCIATES, INC. |
3 |
5 |
0 |
0 |
0 |
8 |
OSIRIS THERAPEUTICS, INC. |
4 |
2 |
2 |
0 |
0 |
8 |
A & G PHARMACEUTICAL, INC. |
2 |
1 |
1 |
1 |
2 |
7 |
AAI CORPORATION |
0 |
0 |
2 |
0 |
5 |
7 |
AMERICAN NATIONAL RED CROSS |
0 |
1 |
0 |
3 |
3 |
7 |
APEX/ECLIPSE SYSTEMS, INC. |
0 |
0 |
2 |
0 |
5 |
7 |
CLEARANT, INC. |
3 |
3 |
0 |
1 |
0 |
7 |
CORDIS CORPORATION |
3 |
0 |
1 |
2 |
1 |
7 |
DISCOVERY COMMUNICATIONS, INC. |
3 |
0 |
0 |
2 |
2 |
7 |
GERON CORPORATION |
0 |
1 |
1 |
4 |
1 |
7 |
HILLCREST LABORATORIES, INC. |
0 |
0 |
0 |
5 |
2 |
7 |
INTELITRAC, INC. |
0 |
1 |
3 |
2 |
1 |
7 |
LITTLE OPTICS, INC. |
2 |
1 |
4 |
0 |
0 |
7 |
MCAFEE, INC. |
0 |
0 |
5 |
1 |
1 |
7 |
MEDTRONIC INC. |
0 |
1 |
2 |
2 |
2 |
7 |
MGI GP, INC. |
0 |
0 |
0 |
6 |
1 |
7 |
MUSIC CHOICE |
0 |
1 |
3 |
0 |
3 |
7 |
NOVARTIS AG (FORMERLY SANDOZ LTD.) |
0 |
1 |
3 |
2 |
1 |
7 |
SPIRENT COMMUNICATIONS, INC. |
0 |
3 |
2 |
1 |
1 |
7 |
VERIZON CORPORATE SERVICES GROUP INC. |
1 |
1 |
2 |
1 |
2 |
7 |
3E TECHNOLOGIES, INTERNATIONAL, INC. |
0 |
0 |
0 |
2 |
4 |
6 |
ADA FOUNDATION |
1 |
2 |
1 |
1 |
1 |
6 |
ADCOR INDUSTRIES, INC. |
0 |
0 |
0 |
2 |
4 |
6 |
AMERICAN MANAGEMENT SYSTEMS, INC. |
2 |
0 |
2 |
1 |
1 |
6 |
BIOSURFACE ENGINEERING TECHNOLOGIES, INC. |
1 |
1 |
0 |
2 |
2 |
6 |
BRITANNIA INVESTMENT CORPORATION |
1 |
1 |
2 |
2 |
0 |
6 |
BROADBAND ROYALTY CORPORATION |
0 |
4 |
2 |
0 |
0 |
6 |
CORRELOGIC SYSTEMS, INC., |
0 |
1 |
1 |
1 |
3 |
6 |
GPI NIL HOLDINGS, INC. |
0 |
2 |
4 |
0 |
0 |
6 |
INFINERA CORPORATION |
0 |
0 |
4 |
1 |
1 |
6 |
LAITRAM, L.L.C. |
0 |
0 |
0 |
3 |
3 |
6 |
MULTISPECTRAL SOLUTIONS, INC. |
2 |
1 |
0 |
1 |
2 |
6 |
NABI BIOPHARMACEUTICALS, INC. |
1 |
1 |
0 |
2 |
2 |
6 |
NEOCERA, INC. |
1 |
3 |
2 |
0 |
0 |
6 |
NEW HEALTH SCIENCES, INC. |
4 |
1 |
1 |
0 |
0 |
6 |
PENN STATE RESEARCH FOUNDATION, INC. |
0 |
1 |
0 |
2 |
3 |
6 |
QUALCOMM, INC. |
0 |
2 |
1 |
1 |
2 |
6 |
SOUTHCO INC. |
0 |
2 |
0 |
2 |
2 |
6 |
SUN AUTOMATION, INC. |
1 |
2 |
3 |
0 |
0 |
6 |
SWALES & ASSOCIATES, INC. |
0 |
2 |
1 |
3 |
0 |
6 |
TVI CORPORATION |
1 |
1 |
1 |
1 |
2 |
6 |
UNITED PARCEL SERVICE OF AMERICA, INC. |
1 |
0 |
2 |
1 |
2 |
6 |
VIASAT, INC. |
1 |
3 |
0 |
1 |
1 |
6 |
ANDREW CORPORATION |
2 |
1 |
0 |
2 |
0 |
5 |
ARINC, INC. |
0 |
1 |
1 |
0 |
3 |
5 |
ASTIC SIGNAL DEFENSES L.L.C. |
0 |
2 |
0 |
2 |
1 |
5 |
CEL-SCI CORPORATION |
0 |
2 |
1 |
2 |
0 |
5 |
E-NUMERATE SOLUTIONS, INC. |
0 |
2 |
0 |
1 |
2 |
5 |
EMERGENT PRODUCT DEVELOPMENT GAITHERSBURG INC. |
0 |
0 |
1 |
1 |
3 |
5 |
ERRANT GENE THERAPEUTICS, LLC |
0 |
0 |
1 |
3 |
1 |
5 |
ESSEX CORPORATION |
1 |
0 |
3 |
1 |
0 |
5 |
GRAHAM PACKAGING COMPANY, L.P. |
0 |
1 |
1 |
2 |
1 |
5 |
GREATBATCH-HITTMAN, INC. |
2 |
1 |
1 |
1 |
0 |
5 |
IGEN INTERNATIONAL, INC. |
4 |
1 |
0 |
0 |
0 |
5 |
INTERNATIONAL DISPENSING CORPORATION |
2 |
1 |
1 |
0 |
1 |
5 |
ISG TECHNOLOGIES INC. |
2 |
2 |
0 |
1 |
0 |
5 |
MANUFACTURING AND TECHNOLOGY CONVERSION INTERNATIONAL, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
MONSANTO TECHNOLOGY, LLC |
0 |
0 |
2 |
1 |
2 |
5 |
OCIMUM BIOSOLUTIONS, INC. |
0 |
0 |
0 |
0 |
5 |
5 |
ORIGENE TECHNOLOGIES, INC. |
2 |
1 |
2 |
0 |
0 |
5 |
ROCKLAND, INC. |
1 |
1 |
1 |
1 |
1 |
5 |
WEMTEC, INC. |
0 |
0 |
1 |
2 |
2 |
5 |
XYMID L.L.C. |
1 |
2 |
2 |
0 |
0 |
5 |