~INDIVIDUALLY OWNED PATENT |
172 |
201 |
163 |
153 |
170 |
859 |
KIMBERLY-CLARK WORLDWIDE, INC. |
165 |
134 |
100 |
92 |
90 |
581 |
WISCONSIN ALUMNI RESEARCH FOUNDATION |
68 |
94 |
84 |
84 |
106 |
436 |
GENERAL ELECTRIC COMPANY |
32 |
113 |
102 |
66 |
110 |
423 |
ROCKWELL AUTOMATION TECHNOLOGIES, INC. |
26 |
49 |
40 |
29 |
39 |
183 |
S. C. JOHNSON + SON, INC. |
29 |
23 |
33 |
34 |
42 |
161 |
GE MEDICAL SYSTEMS GLOBAL TECHNOLOGY COMPANY, LLC |
67 |
47 |
16 |
17 |
11 |
158 |
ILLINOIS TOOL WORKS INC. |
31 |
28 |
36 |
34 |
6 |
135 |
BRUNSWICK CORPORATION |
28 |
36 |
32 |
19 |
12 |
127 |
3M INNOVATIVE PROPERTIES COMPANY |
23 |
30 |
21 |
26 |
15 |
115 |
MILWAUKEE ELECTRIC TOOL CORPORATION |
8 |
10 |
13 |
18 |
19 |
68 |
BRIGGS + STRATTON CORPORATION |
9 |
13 |
11 |
13 |
14 |
60 |
EATON CORPORATION |
11 |
14 |
12 |
14 |
7 |
58 |
MODINE MANUFACTURING COMPANY |
15 |
11 |
8 |
9 |
9 |
52 |
HARLEY-DAVIDSON MOTOR CO., INC. |
10 |
8 |
9 |
11 |
10 |
48 |
KOHLER CO. |
11 |
10 |
6 |
8 |
13 |
48 |
PROMEGA CORPORATION |
2 |
15 |
13 |
12 |
5 |
47 |
GE MEDICAL SYSTEMS INFORMATION TECHNOLOGIES, INC. |
9 |
13 |
9 |
7 |
8 |
46 |
OSHKOSH TRUCK CORPORATION |
10 |
12 |
12 |
7 |
2 |
43 |
MASTER LOCK COMPANY LLC |
6 |
3 |
6 |
12 |
14 |
41 |
MONSANTO TECHNOLOGY, LLC |
1 |
5 |
6 |
10 |
19 |
41 |
COOPER TECHNOLOGIES COMPANY |
1 |
3 |
7 |
8 |
20 |
39 |
SNAP-ON INCORPORATED |
8 |
14 |
6 |
5 |
6 |
39 |
ARMAMENT SYSTEMS & PROCEDURES, INC. |
13 |
13 |
6 |
6 |
0 |
38 |
THIRD WAVE TECHNOLOGIES, INC. |
4 |
8 |
6 |
8 |
10 |
36 |
GEORGIA-PACIFIC CONSUMER PRODUCTS LP |
0 |
0 |
6 |
11 |
18 |
35 |
MIRUS BIO CORPORATION |
6 |
16 |
5 |
7 |
0 |
34 |
CARDINAL CG COMPANY |
6 |
8 |
9 |
2 |
8 |
33 |
DEERE + COMPANY |
13 |
4 |
8 |
6 |
2 |
33 |
FLEETGUARD, INC. |
5 |
6 |
7 |
10 |
5 |
33 |
HUSCO INTERNATIONAL, INC. |
8 |
5 |
6 |
11 |
3 |
33 |
ECOLAB INC. |
14 |
10 |
2 |
3 |
3 |
32 |
A. O. SMITH CORPORATION |
6 |
9 |
6 |
5 |
2 |
28 |
PIONEER HI-BRED INTERNATIONAL, INC. |
0 |
3 |
7 |
5 |
11 |
26 |
JOHNSON CONTROLS TECHNOLOGY COMPANY |
6 |
9 |
1 |
3 |
5 |
24 |
APPLETON PAPERS, INC. |
8 |
6 |
7 |
0 |
2 |
23 |
KRUEGER INTERNATIONAL, INC. |
5 |
4 |
3 |
4 |
7 |
23 |
ACTUANT CORPORATION |
8 |
5 |
2 |
3 |
4 |
22 |
JOHNSONDIVERSEY, INC. |
4 |
9 |
4 |
3 |
2 |
22 |
MEDTRONIC INC. |
4 |
4 |
6 |
4 |
4 |
22 |
EMERSON ELECTRIC CO. |
2 |
7 |
1 |
4 |
7 |
21 |
FORT JAMES CORPORATION |
11 |
8 |
2 |
0 |
0 |
21 |
TECUMSEH PRODUCTS COMPANY |
11 |
2 |
8 |
0 |
0 |
21 |
NCR CORPORATION |
5 |
9 |
3 |
1 |
2 |
20 |
RUUD LIGHTING, INC. |
3 |
1 |
4 |
4 |
6 |
18 |
BRADY WORLDWIDE, INC. |
3 |
7 |
4 |
3 |
0 |
17 |
REYNOLDS CONSUMER PRODUCTS, INC. |
6 |
1 |
6 |
2 |
2 |
17 |
RITE-HITE HOLDING CORPORATION |
2 |
5 |
2 |
4 |
4 |
17 |
SILICON GRAPHICS, INC. |
6 |
1 |
3 |
6 |
1 |
17 |
BRP US INC. |
1 |
7 |
5 |
2 |
1 |
16 |
EARTH TOOL COMPANY, L.L.C. |
4 |
7 |
2 |
0 |
3 |
16 |
REXNORD INDUSTRIES, INC. |
6 |
2 |
5 |
1 |
2 |
16 |
THERMO ELECTRON SCIENTIFIC INSTRUMENTS CORPORATION |
0 |
3 |
0 |
9 |
4 |
16 |
CRAY INC. |
1 |
4 |
3 |
3 |
4 |
15 |
C. G. BRETTING MANUFACTURING CO., INC. |
3 |
2 |
5 |
4 |
0 |
14 |
SPX CORPORATION |
2 |
5 |
4 |
1 |
2 |
14 |
ALKAR-RAPIDPAK, INC. |
2 |
2 |
1 |
4 |
4 |
13 |
AOS HOLDING COMPANY |
1 |
2 |
3 |
5 |
2 |
13 |
CNH AMERICA LLC |
2 |
2 |
3 |
2 |
4 |
13 |
CURWOOD, INC. |
2 |
3 |
3 |
1 |
4 |
13 |
F/G PRODUCTS, INC. |
3 |
2 |
3 |
3 |
2 |
13 |
STRATTEC SECURITY CORPORATION |
5 |
3 |
1 |
2 |
2 |
13 |
GRAPHIC PACKAGING INTERNATIONAL, INC. |
1 |
3 |
0 |
4 |
4 |
12 |
HONEYWELL INTERNATIONAL INC. |
3 |
2 |
3 |
2 |
2 |
12 |
KRAFT FOODS HOLDINGS, INC. |
3 |
4 |
3 |
1 |
1 |
12 |
PECHINEY EMBALLAGE FLEXIBLE EUROPE |
7 |
2 |
0 |
3 |
0 |
12 |
QUAD/GRAPHICS INC. |
1 |
2 |
3 |
2 |
4 |
12 |
SARIS CYCLING GROUP, INC. |
4 |
4 |
1 |
2 |
1 |
12 |
TT TECHNOLOGIES, INC. |
0 |
2 |
2 |
5 |
3 |
12 |
AMERICAN STANDARD INTERNATIONAL INC. |
5 |
2 |
4 |
0 |
0 |
11 |
CUMMINS FILTRATION IP, INC. |
0 |
0 |
0 |
0 |
11 |
11 |
DIXIE CONSUMER PRODUCTS LLC |
0 |
0 |
3 |
3 |
5 |
11 |
DRESSER, INC. |
1 |
3 |
3 |
1 |
3 |
11 |
GE MEDICAL SYSTEMS, INC. |
1 |
2 |
2 |
2 |
4 |
11 |
METSO PAPER, INC. |
3 |
3 |
3 |
1 |
1 |
11 |
MHE TECHNOLOGIES, INC. |
1 |
0 |
2 |
1 |
7 |
11 |
MOTOROLA, INC. |
3 |
2 |
2 |
4 |
0 |
11 |
ROVCAL, INC. |
5 |
1 |
2 |
1 |
2 |
11 |
UNISYS CORPORATION |
0 |
1 |
4 |
3 |
3 |
11 |
WISYS TECHNOLOGY FOUNDATION, INC. |
1 |
2 |
4 |
0 |
4 |
11 |
AD-TECH MEDICAL INSTRUMENT CORP. |
0 |
1 |
3 |
3 |
3 |
10 |
BOMBARDIER RECREATIONAL PRODUCTS INC. |
10 |
0 |
0 |
0 |
0 |
10 |
BRIGGS & STRATTON POWER PRODUCTS GROUP, LLC |
2 |
8 |
0 |
0 |
0 |
10 |
DCI MARKETING |
2 |
3 |
2 |
2 |
1 |
10 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
1 |
2 |
1 |
3 |
3 |
10 |
KENERGY, INC. |
2 |
1 |
2 |
2 |
3 |
10 |
QUAD/TECH, INC. |
2 |
6 |
1 |
0 |
1 |
10 |
QUARTEX, A DIVISION OF PRIMEX, INC. |
0 |
1 |
0 |
5 |
4 |
10 |
RELIANCE CONTROLS CORP. |
1 |
2 |
2 |
2 |
3 |
10 |
SAMSUNG ELECTRONICS CO., LTD. |
2 |
2 |
6 |
0 |
0 |
10 |
SCA TISSUE NORTH AMERICA LLC |
0 |
4 |
1 |
2 |
3 |
10 |
SPRINGS WINDOW FASHIONS LP |
2 |
4 |
2 |
0 |
2 |
10 |
TREK BICYCLE CORPORATION |
2 |
5 |
0 |
1 |
2 |
10 |
ALBANY INTERNATIONAL CORPORATION |
3 |
2 |
2 |
0 |
2 |
9 |
CEQUENT TRAILER PRODUCTS, INC. |
4 |
2 |
0 |
3 |
0 |
9 |
CMD CORPORATION |
1 |
0 |
2 |
5 |
1 |
9 |
ELECTRONIC THEATRE CONTROLS, INC. |
3 |
2 |
2 |
2 |
0 |
9 |
FRITO-LAY NORTH AMERICA, INC. |
2 |
4 |
0 |
1 |
2 |
9 |
KEY SAFETY SYSTEMS, INC. |
1 |
1 |
4 |
0 |
3 |
9 |
MCGRAW-EDISON COMPANY |
6 |
3 |
0 |
0 |
0 |
9 |
PILLING WECK INCORPORATED |
0 |
5 |
4 |
0 |
0 |
9 |
PLAYSTAR, INC. |
1 |
2 |
4 |
1 |
1 |
9 |
ROCHE MADISON INC. |
0 |
0 |
0 |
1 |
8 |
9 |
SEAQUIST CLOSURES FOREIGN, INC. |
1 |
4 |
0 |
0 |
4 |
9 |
SPACESAVER CORPORATION |
2 |
1 |
1 |
1 |
4 |
9 |
U-LINE CORPORATION |
1 |
2 |
2 |
3 |
1 |
9 |
WACKER CORPORATION |
4 |
3 |
1 |
1 |
0 |
9 |
ABBOTT LABORATORIES |
2 |
4 |
2 |
0 |
0 |
8 |
ALTO-SHAAM, INC. |
0 |
1 |
3 |
3 |
1 |
8 |
ARIENS COMPANY |
1 |
4 |
1 |
1 |
1 |
8 |
BADGER METER, INC. |
2 |
1 |
0 |
1 |
4 |
8 |
BLANKING SYSTEMS, INC. |
2 |
2 |
2 |
1 |
1 |
8 |
BRUKER AXS, INC. |
2 |
0 |
3 |
2 |
1 |
8 |
CARDINAL IG COMPANY |
4 |
2 |
2 |
0 |
0 |
8 |
CURT G. JOA, INC. |
0 |
0 |
1 |
3 |
4 |
8 |
GE MEDICAL TECHNOLOGY SERVICES, INC. |
2 |
3 |
1 |
1 |
1 |
8 |
GEORGIA-PACIFIC CORPORATION |
3 |
2 |
3 |
0 |
0 |
8 |
HAMILTON SUNDSTRAND CORPORATION |
0 |
1 |
2 |
2 |
3 |
8 |
K. W. MUTH COMPANY, INC. |
1 |
2 |
3 |
2 |
0 |
8 |
NATIONAL GRAPHICS, INC. |
1 |
5 |
2 |
0 |
0 |
8 |
PHAEDRUS, LLC |
0 |
0 |
2 |
3 |
3 |
8 |
RMT, INC. |
2 |
1 |
0 |
3 |
2 |
8 |
S & S CYCLE, INC. |
2 |
0 |
3 |
2 |
1 |
8 |
S. C. JOHNSON HOME STORAGE INC. |
3 |
5 |
0 |
0 |
0 |
8 |
SCAG POWER EQUIPMENT, INC. |
1 |
2 |
2 |
1 |
2 |
8 |
UNICO, INC. |
0 |
1 |
1 |
3 |
3 |
8 |
ALWIN MANUFACTURING COMPANY, INC. |
2 |
1 |
2 |
1 |
1 |
7 |
AMERICAN SUPERCONDUCTOR CORPORATION |
3 |
2 |
1 |
0 |
1 |
7 |
BOU-MATIC TECHNOLOGIES CORP. |
0 |
3 |
3 |
1 |
0 |
7 |
DORNER MFG. CORP. |
3 |
0 |
2 |
1 |
1 |
7 |
FPNA ACQUISITION CORPORATION |
2 |
1 |
1 |
3 |
0 |
7 |
GENERAC POWER SYSTEMS, INC. |
0 |
2 |
3 |
1 |
1 |
7 |
HELLERMANNTYTON CORPORATION |
1 |
2 |
0 |
3 |
1 |
7 |
J & L FIBER SERVICES, INC. |
3 |
2 |
0 |
1 |
1 |
7 |
MANITOWOC FOODSERVICE COMPANIES, INC. |
1 |
3 |
2 |
1 |
0 |
7 |
MARQUIP, LLC |
4 |
0 |
1 |
0 |
2 |
7 |
MEDICAL COLLEGE OF WISCONSIN RESEARCH FOUNDATION, INC. |
0 |
0 |
3 |
1 |
3 |
7 |
MGS MFG. GROUP, INC. |
2 |
3 |
1 |
1 |
0 |
7 |
RUSSELL CORPORATION, INC. |
0 |
0 |
1 |
6 |
0 |
7 |
SARGENTO FOODS INC. |
2 |
2 |
1 |
1 |
1 |
7 |
SNO-WAY INTERNATIONAL, INC. |
2 |
1 |
2 |
1 |
1 |
7 |
TECHNICAL CONCEPTS, LLC |
1 |
1 |
1 |
1 |
3 |
7 |
THOMAS INDUSTRIES, INC. |
3 |
2 |
1 |
1 |
0 |
7 |
TOMOTHERAPY INCORPORATED |
1 |
1 |
0 |
0 |
5 |
7 |
ULTRATEC, INC. |
2 |
2 |
1 |
1 |
1 |
7 |
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE |
1 |
1 |
0 |
1 |
4 |
7 |
BEMIS MANUFACTURING COMPANY, INC. |
2 |
1 |
1 |
0 |
2 |
6 |
BOSTIK, INC. |
0 |
2 |
1 |
1 |
2 |
6 |
BRADSHAW MEDICAL INC. |
0 |
0 |
1 |
4 |
1 |
6 |
BROAN-NUTONE LLC |
1 |
1 |
2 |
2 |
0 |
6 |
CELLGATE, INC. |
0 |
2 |
4 |
0 |
0 |
6 |
ERAGEN BIOSCIENCES, INC. |
1 |
0 |
0 |
1 |
4 |
6 |
EVERBRITE, LLC |
3 |
2 |
0 |
0 |
1 |
6 |
FISKARS BRANDS, INC. |
0 |
2 |
2 |
1 |
1 |
6 |
GLOBAL TRAFFIC TECHNOLOGIES, LLC |
0 |
0 |
1 |
3 |
2 |
6 |
HARNISCHFEGER TECHNOLOGIES, INC. |
3 |
1 |
0 |
2 |
0 |
6 |
HARRIS MORAN SEED COMPANY |
1 |
0 |
0 |
2 |
3 |
6 |
HOSPIRA, INC. |
1 |
0 |
1 |
0 |
4 |
6 |
IMATION CORP. |
1 |
0 |
2 |
2 |
1 |
6 |
INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, L.L.C. |
3 |
2 |
1 |
0 |
0 |
6 |
KUHN KNIGHT INC. |
2 |
2 |
1 |
1 |
0 |
6 |
M-B-W., INC. |
0 |
2 |
3 |
0 |
1 |
6 |
MILLER BREWING COMPANY |
1 |
3 |
2 |
0 |
0 |
6 |
NESTEC, S.A. |
2 |
1 |
1 |
2 |
0 |
6 |
PAPER CONVERTING MACHINE COMPANY |
2 |
4 |
0 |
0 |
0 |
6 |
POLARIS INDUSTRIES, INC. |
0 |
2 |
1 |
1 |
2 |
6 |
R. F. TECHNOLOGIES, INC. |
0 |
1 |
3 |
2 |
0 |
6 |
SERIGRAPH INC. |
2 |
1 |
2 |
0 |
1 |
6 |
SMITHS MEDICAL PM, INC. |
1 |
1 |
1 |
1 |
2 |
6 |
TRANE INTERNATIONAL INC. |
0 |
0 |
0 |
3 |
3 |
6 |
WATLOW ELECTRIC MANUFACTURING COMPANY |
1 |
2 |
0 |
1 |
2 |
6 |
WAUKESHA ELECTRIC SYSTEMS, INCORPORATED |
1 |
2 |
1 |
2 |
0 |
6 |
WEATHER CENTRAL, INC. |
2 |
2 |
1 |
1 |
0 |
6 |
ALLIANCE LAUNDRY SYSTEMS LLC |
1 |
1 |
1 |
1 |
1 |
5 |
AMERICAN OFF-ROAD TECHNOLOGIES LLC |
1 |
0 |
1 |
0 |
3 |
5 |
AMERICAN PROSTHETIC COMPONENTS, INC. |
0 |
3 |
2 |
0 |
0 |
5 |
ANDIS COMPANY |
3 |
2 |
0 |
0 |
0 |
5 |
ASTRONAUTICS CORPORATION OF AMERICA |
1 |
2 |
0 |
0 |
2 |
5 |
ASYST TECHNOLOGIES, LLC |
0 |
2 |
1 |
1 |
1 |
5 |
BUELL MOTORCYCLE COMPANY |
1 |
1 |
2 |
1 |
0 |
5 |
C P PACKAGING, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
CISCO TECHNOLOGY, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
CREDO TECHNOLOGY CORPORATION |
3 |
2 |
0 |
0 |
0 |
5 |
DEXCOM, INC. |
1 |
2 |
0 |
1 |
1 |
5 |
DONALDSON COMPANY, INC. |
2 |
2 |
1 |
0 |
0 |
5 |
EMPIRE LEVEL MANUFACTURING CO. |
3 |
1 |
1 |
0 |
0 |
5 |
EPIC SYSTEMS CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
EUROPEAN TOUCH HOLDINGS, INC. |
1 |
0 |
1 |
1 |
2 |
5 |
GAUTHIER BIOMEDICAL INC. |
1 |
1 |
1 |
2 |
0 |
5 |
GILSON, INC. |
1 |
1 |
2 |
1 |
0 |
5 |
GREENHECK FAN CORPORATION |
0 |
3 |
0 |
1 |
1 |
5 |
KRAFT FOODS GLOBAL BRANDS LLC |
0 |
0 |
0 |
1 |
4 |
5 |
MINNESOTA SCIENTIFIC, INC. |
0 |
2 |
2 |
1 |
0 |
5 |
MORGAN STANLEY DEAN WITTER & CO. |
0 |
0 |
0 |
0 |
5 |
5 |
ORION ENERGY SYSTEMS, INC. |
0 |
0 |
0 |
1 |
4 |
5 |
OSHKOSH CORPORATION |
0 |
0 |
0 |
3 |
2 |
5 |
OXBO INTERNATIONAL CORPORATION |
0 |
2 |
1 |
1 |
1 |
5 |
PIERCE MANUFACTURING COMPANY |
0 |
1 |
2 |
1 |
1 |
5 |
POWERBRACE CORPORATION |
0 |
1 |
3 |
0 |
1 |
5 |
REACT-NTI, LLC |
0 |
3 |
1 |
1 |
0 |
5 |
RENOVAR, INC. |
0 |
2 |
1 |
0 |
2 |
5 |
RYTEC CORPORATION |
1 |
1 |
1 |
1 |
1 |
5 |
SCHREIBER FOODS, INC. |
1 |
3 |
1 |
0 |
0 |
5 |
SYNGENTA (AT) LIMITED |
0 |
3 |
2 |
0 |
0 |
5 |
TELEFLEX MEDICAL, INC. |
0 |
0 |
3 |
1 |
1 |
5 |
TEXTRON INC. |
2 |
2 |
1 |
0 |
0 |
5 |
THE COLMAN GROUP, INC. |
0 |
1 |
1 |
1 |
2 |
5 |
THE MCW RESEARCH FOUNDATION, INC. |
0 |
1 |
0 |
2 |
2 |
5 |
VOITH PAPER PATENT GMBH |
3 |
0 |
0 |
1 |
1 |
5 |
WISCONSIN ELECTRIC POWER CO. |
2 |
0 |
1 |
1 |
1 |
5 |
WS PACKAGING GROUP, INC. |
0 |
1 |
2 |
1 |
1 |
5 |