MICROSOFT CORPORATION |
313 |
362 |
439 |
416 |
529 |
2059 |
~Individually Owned Patent |
351 |
329 |
324 |
321 |
272 |
1597 |
BOEING COMPANY |
99 |
82 |
83 |
108 |
170 |
542 |
SHARP LABORATORIES OF AMERICA, INC. |
29 |
49 |
64 |
92 |
81 |
315 |
HEWLETT-PACKARD COMPANY |
53 |
83 |
87 |
29 |
0 |
252 |
BATTELLE MEMORIAL INSTITUTE |
30 |
32 |
37 |
51 |
51 |
201 |
UNIVERSITY OF WASHINGTON |
55 |
42 |
39 |
35 |
30 |
201 |
INTEL CORPORATION |
16 |
26 |
41 |
54 |
47 |
184 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
0 |
66 |
81 |
147 |
ZYMOGENETICS, INC. |
21 |
32 |
36 |
26 |
26 |
141 |
WEYERHAEUSER COMPANY |
9 |
20 |
24 |
39 |
32 |
124 |
ATT WIRELESS SERVICES INC |
15 |
18 |
31 |
27 |
28 |
119 |
IMMUNEX CORPORATION |
18 |
21 |
22 |
37 |
15 |
113 |
HONEYWELL INTERNATIONAL INC. |
0 |
8 |
33 |
26 |
44 |
111 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
1 |
31 |
49 |
27 |
108 |
CORIXA CORPORATION |
4 |
16 |
28 |
38 |
19 |
105 |
SEH AMERICA, INC. |
20 |
25 |
16 |
19 |
11 |
91 |
CYPRESS SEMICONDUCTOR CORP. |
4 |
12 |
13 |
28 |
30 |
87 |
INTERMEC IP CORP. |
38 |
24 |
13 |
8 |
1 |
84 |
SCI-MED LIFE SYSTEMS, INC. |
7 |
8 |
12 |
19 |
6 |
52 |
ICOS CORPORATION OF AMERICA |
6 |
9 |
15 |
7 |
8 |
45 |
ATL ULTRASOUND, INC. |
14 |
21 |
4 |
5 |
0 |
44 |
AGILENT TECHNOLOGIES, INC. |
3 |
22 |
4 |
7 |
7 |
43 |
ALLIED-SIGNAL INC. |
22 |
15 |
4 |
0 |
0 |
41 |
WASHINGTON STATE UNIVERSITY RESEARCH FOUNDATION, INC. |
11 |
13 |
6 |
6 |
5 |
41 |
SIEMENS MEDICAL SOLUTIONS USA, INC. |
0 |
0 |
11 |
9 |
15 |
35 |
PHYSIO-CONTROL MANUFACTURING CORPORATION |
4 |
13 |
5 |
4 |
8 |
34 |
LSI LOGIC CORPORATION |
1 |
1 |
6 |
15 |
10 |
33 |
TERABEAM CORPORATION |
0 |
1 |
10 |
9 |
13 |
33 |
CRAY INC. |
0 |
7 |
11 |
12 |
2 |
32 |
MITUTOYO CORPORATION |
5 |
6 |
7 |
9 |
5 |
32 |
METAWAVE COMMUNICATIONS CORPORATION |
9 |
13 |
6 |
3 |
0 |
31 |
MICROVISION, INC. |
2 |
5 |
5 |
10 |
7 |
29 |
DIGITAL CONTROL INCORPORATED |
8 |
5 |
9 |
6 |
0 |
28 |
AMAZON.COM, INC. |
3 |
5 |
4 |
11 |
4 |
27 |
NEORX CORPORATION |
4 |
9 |
6 |
6 |
2 |
27 |
ADOBE SYSTEMS, INC. |
6 |
3 |
4 |
7 |
5 |
25 |
K-2 CORPORATION |
7 |
4 |
4 |
6 |
4 |
25 |
CARDIAC INTELLIGENCE CORPORATION |
0 |
8 |
7 |
1 |
7 |
23 |
FLOW INTERNATIONAL CORPORATION |
8 |
4 |
4 |
1 |
6 |
23 |
CELL THERAPEUTICS, INC. |
10 |
4 |
1 |
4 |
3 |
22 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
3 |
4 |
5 |
7 |
3 |
22 |
|
1 |
6 |
5 |
7 |
2 |
21 |
JOHN FLUKE MFG. CO., INC. |
4 |
8 |
3 |
5 |
0 |
20 |
NELSON IRRIGATION CORPORATION |
2 |
3 |
6 |
5 |
4 |
20 |
COINSTAR, INC. |
4 |
3 |
5 |
4 |
3 |
19 |
ACORN CARDIOVASCULAR, INC. |
6 |
3 |
3 |
5 |
1 |
18 |
DATA I/O CORPORATION |
0 |
2 |
5 |
7 |
4 |
18 |
MINDPLAY LLC |
0 |
0 |
1 |
14 |
3 |
18 |
SCHWEITZER ENGINEERING LABORATORIES, INC. |
4 |
2 |
3 |
6 |
3 |
18 |
SONY CORPORATION |
0 |
2 |
2 |
0 |
14 |
18 |
WASHINGTON RESEARCH FOUNDATION |
10 |
3 |
1 |
4 |
0 |
18 |
ROSETTA INPHARMATICS, INC. |
1 |
12 |
2 |
0 |
2 |
17 |
XSIDES CORPORATION |
0 |
2 |
4 |
5 |
6 |
17 |
NINTENDO CO., LTD. |
3 |
1 |
3 |
3 |
6 |
16 |
AMNIS CORPORATION |
0 |
2 |
1 |
9 |
3 |
15 |
BRISTOL-MYERS SQUIBB COMPANY |
5 |
1 |
5 |
2 |
2 |
15 |
FRED HUTCHINSON CANCER RESEARCH CENTER |
6 |
2 |
5 |
1 |
1 |
15 |
NINTENDO OF AMERICA INC. |
4 |
1 |
3 |
2 |
5 |
15 |
REALNETWORKS, INC. |
1 |
1 |
1 |
4 |
8 |
15 |
AVISTA LABORATORIES, INC. |
0 |
1 |
6 |
4 |
3 |
14 |
JX CRYSTALS, INC. |
3 |
6 |
4 |
1 |
0 |
14 |
LIGHT SCIENCES CORPORATION |
0 |
6 |
3 |
5 |
0 |
14 |
R.P.C. INC. |
5 |
4 |
5 |
0 |
0 |
14 |
SPIRATION, INC. |
0 |
3 |
4 |
4 |
3 |
14 |
DIGIMARC CORPORATION |
2 |
3 |
2 |
5 |
1 |
13 |
MERLIN TECHNOLOGY, INC. |
0 |
0 |
0 |
5 |
8 |
13 |
PACCAR INC. |
3 |
2 |
2 |
2 |
4 |
13 |
SIEMENS MEDICAL SYSTEMS, INC. |
7 |
4 |
1 |
0 |
1 |
13 |
TELECT, INC. |
1 |
1 |
1 |
4 |
6 |
13 |
ACULIGHT CORPORATION |
0 |
3 |
2 |
4 |
3 |
12 |
ASPECT TELECOMMUNICATIONS CORPORATION |
8 |
3 |
1 |
0 |
0 |
12 |
DIGIDEAL CORPORATION |
2 |
3 |
3 |
3 |
1 |
12 |
MESOSYSTEMS TECHNOLOGY, INC. |
3 |
2 |
3 |
1 |
3 |
12 |
NITINOL TECHNOLOGIES, INC. |
1 |
3 |
4 |
3 |
1 |
12 |
SILICON GRAPHICS, INC. |
3 |
5 |
2 |
2 |
0 |
12 |
SONOSITE, INC. |
1 |
1 |
6 |
4 |
0 |
12 |
UTILX CORPORATION |
1 |
1 |
5 |
4 |
1 |
12 |
VALENCE TECHNOLOGY, INC. |
2 |
2 |
5 |
2 |
1 |
12 |
CARDIAC PACEMAKERS, INC. |
5 |
1 |
1 |
3 |
1 |
11 |
EPOCH BIOSCIENCES, INC. |
0 |
0 |
5 |
3 |
3 |
11 |
HARRIS BROADBAND WIRELESS ACCESS, INC. |
0 |
0 |
4 |
3 |
4 |
11 |
MOLECUMETICS, LTD. |
3 |
3 |
3 |
2 |
0 |
11 |
NORTEL NETWORKS LIMITED |
0 |
7 |
0 |
1 |
3 |
11 |
VERTIS NEUROSCIENCE, INC. |
0 |
0 |
1 |
10 |
0 |
11 |
AMERICAN PILEDRIVING EQUIPMENT, INC. |
1 |
0 |
3 |
3 |
3 |
10 |
FRAMATOME ANP INC. |
0 |
1 |
6 |
3 |
0 |
10 |
HEARTSTREAM, INC. |
9 |
1 |
0 |
0 |
0 |
10 |
IMAGEX, INC. |
0 |
0 |
7 |
2 |
1 |
10 |
SUN MICROSYSTEMS, INC. |
2 |
0 |
2 |
2 |
4 |
10 |
TEKTRONIX INC. |
0 |
4 |
5 |
1 |
0 |
10 |
UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE |
3 |
2 |
2 |
2 |
1 |
10 |
ALCATEL INTERNETWORKING (PE), INC. |
1 |
2 |
2 |
4 |
0 |
9 |
DIGEO, INC. |
0 |
0 |
2 |
3 |
4 |
9 |
EPOCH PHARMACEUTICALS, INC. |
5 |
2 |
1 |
0 |
1 |
9 |
HOMAX PRODUCTS, INC. |
4 |
3 |
1 |
0 |
1 |
9 |
INFOSPACE, INC. |
1 |
3 |
3 |
2 |
0 |
9 |
KISTLER AEROSPACE CORPORATION |
4 |
3 |
0 |
1 |
1 |
9 |
LEVITON MANUFACTURING CO. INC. |
0 |
1 |
3 |
3 |
2 |
9 |
QIAGEN GENOMICS, INC. |
1 |
2 |
3 |
2 |
1 |
9 |
RAMGEN POWER SYSTEMS, INC. |
0 |
3 |
4 |
1 |
1 |
9 |
TARGETED GENETICS CORPORATION |
1 |
1 |
1 |
6 |
0 |
9 |
TELEDESIC LLC |
3 |
4 |
2 |
0 |
0 |
9 |
UNITED STATES OF AMERICA, HEALTH & HUMAN SERVICES |
2 |
3 |
1 |
1 |
2 |
9 |
ACCELERATION SOFTWARE INTERNATIONAL CORPORATION |
3 |
2 |
3 |
0 |
0 |
8 |
ANORMED INC. |
0 |
0 |
2 |
2 |
4 |
8 |
AVAYA TECHNOLOGY CORP. |
0 |
4 |
0 |
3 |
1 |
8 |
CISCO TECHNOLOGY, INC. |
0 |
2 |
2 |
2 |
2 |
8 |
DARWIN DISCOVERY LIMITED |
0 |
0 |
3 |
1 |
4 |
8 |
EATON CORPORATION |
1 |
2 |
2 |
2 |
1 |
8 |
GOLDENDALE ALUMINUM COMPANY |
1 |
6 |
1 |
0 |
0 |
8 |
LUCENT TECHNOLOGIES INC. |
1 |
1 |
0 |
3 |
3 |
8 |
MICRONICS, INC. |
1 |
0 |
2 |
2 |
3 |
8 |
MICROSCAN SYSTEMS INCORPORATED |
1 |
1 |
2 |
3 |
1 |
8 |
MOTOROLA, INC. |
2 |
2 |
2 |
0 |
2 |
8 |
OMEROS MEDICAL SYSTEMS, INC. |
3 |
4 |
1 |
0 |
0 |
8 |
PROLINX, INC. |
4 |
0 |
2 |
1 |
1 |
8 |
TRIPATH IMAGING, INC. |
5 |
2 |
1 |
0 |
0 |
8 |
WACOM CO., LTD. |
3 |
1 |
1 |
2 |
1 |
8 |
WEBTV NETWORKS, INC. |
0 |
1 |
1 |
4 |
2 |
8 |
XOUCIN, INC. |
0 |
0 |
2 |
5 |
1 |
8 |
CASCADE MICROTECH, INC. |
0 |
1 |
2 |
2 |
2 |
7 |
CHEF'N CORPORATION |
0 |
3 |
2 |
1 |
1 |
7 |
CHRONORX LLC |
0 |
1 |
3 |
2 |
1 |
7 |
ELDEC CORPORATION |
2 |
2 |
1 |
1 |
1 |
7 |
ENERGYLINE SYSTEMS, INC. |
2 |
2 |
2 |
0 |
1 |
7 |
GENIE INDUSTRIES, INC. |
2 |
2 |
1 |
2 |
0 |
7 |
L-3 COMMUNICATIONS CORPORATION |
2 |
3 |
0 |
1 |
1 |
7 |
NORTHWEST ALUMINUM TECHNOLOGIES |
0 |
0 |
4 |
1 |
2 |
7 |
PRECOR, INCORPORATED |
3 |
0 |
0 |
2 |
2 |
7 |
RELION, INC. |
0 |
0 |
0 |
0 |
7 |
7 |
SIEMENS POWER CORPORATION |
5 |
1 |
0 |
1 |
0 |
7 |
SNAP-ON TECHNOLOGIES, INC. |
0 |
0 |
0 |
6 |
1 |
7 |
TAMER INTERNATIONAL, LTD. |
4 |
1 |
1 |
1 |
0 |
7 |
TANGIS CORPORATION |
0 |
0 |
1 |
2 |
4 |
7 |
U.S. NATURAL RESOURCES, INC. |
2 |
4 |
0 |
1 |
0 |
7 |
WILDSEED, LIMITED |
1 |
1 |
2 |
1 |
2 |
7 |
AIRBIQUITY INC. |
0 |
1 |
1 |
1 |
3 |
6 |
AMERICA ONLINE, INC. |
0 |
0 |
0 |
2 |
4 |
6 |
ATTACHMATE CORPORATION |
0 |
3 |
1 |
0 |
2 |
6 |
BARD ASDI INC. |
0 |
6 |
0 |
0 |
0 |
6 |
FIBERON TECHNOLOGIES, INC. |
1 |
1 |
2 |
2 |
0 |
6 |
FREIGHTLINER LLC |
1 |
2 |
3 |
0 |
0 |
6 |
GENERAL DYNAMICS OTS (AEROSPACE), INC. |
0 |
1 |
3 |
1 |
1 |
6 |
ILLINOIS TOOL WORKS INC. |
1 |
3 |
2 |
0 |
0 |
6 |
INTEGRATED ENVIRONMENTAL TECHNOLOGIES, LLC |
1 |
0 |
1 |
3 |
1 |
6 |
KEY TECHNOLOGY, INC. |
0 |
4 |
1 |
1 |
0 |
6 |
MARTIN ARCHERY, INC. |
2 |
0 |
0 |
3 |
1 |
6 |
MOEN INCORPORATED |
1 |
4 |
1 |
0 |
0 |
6 |
NEOSEED TECHNOLOGY LLC |
0 |
0 |
4 |
1 |
1 |
6 |
NLIGHT PHOTONICS CORPORATION |
0 |
0 |
0 |
3 |
3 |
6 |
OPTIVA CORPORATION |
2 |
4 |
0 |
0 |
0 |
6 |
PRIMEX TECHNOLOGIES, INC. |
5 |
1 |
0 |
0 |
0 |
6 |
RESEARCH INTERNATIONAL, INC. |
2 |
2 |
1 |
1 |
0 |
6 |
ROY-G-BIV CORPORATION |
0 |
1 |
1 |
4 |
0 |
6 |
WATCHGUARD TECHNOLOGIES, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
WILDTANGENT, INC. |
0 |
0 |
1 |
2 |
3 |
6 |
WINSOR CORPORATION |
5 |
0 |
0 |
0 |
1 |
6 |
ADVANCED IMAGING TECHNOLOGIES, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
ADVANTEST CORP. |
0 |
1 |
0 |
1 |
3 |
5 |
AEROJET-GENERAL CORPORATION |
0 |
0 |
0 |
4 |
1 |
5 |
APEX INC. |
0 |
1 |
2 |
2 |
0 |
5 |
APPLIED PRECISION, INC. |
0 |
0 |
1 |
1 |
3 |
5 |
CARDIAC DIMENSIONS, INC. |
0 |
0 |
0 |
0 |
5 |
5 |
CEPTYR, INC. |
0 |
0 |
1 |
3 |
1 |
5 |
CIRRUS LOGIC, INC. |
4 |
0 |
0 |
1 |
0 |
5 |
CYTRAN, INC. |
4 |
0 |
1 |
0 |
0 |
5 |
DIAGNOSTIC ULTRASOUND CORPORATION |
1 |
0 |
1 |
1 |
2 |
5 |
EKOS CORPORATION |
0 |
2 |
0 |
1 |
2 |
5 |
H2O TECHNOLOGIES, LTD. |
1 |
2 |
2 |
0 |
0 |
5 |
INTELLISIST, LLC |
0 |
0 |
0 |
1 |
4 |
5 |
INTERMEC CORPORATION |
3 |
2 |
0 |
0 |
0 |
5 |
INTERMEC TECHNOLOGIES CORPORATION |
2 |
2 |
1 |
0 |
0 |
5 |
INTERNATIONAL BIOPRODUCTS INCORPORATED |
0 |
2 |
2 |
1 |
0 |
5 |
KORRY ELECTRONICS COMPANY |
3 |
1 |
0 |
0 |
1 |
5 |
MAGNA FORCE, INC. |
2 |
1 |
1 |
1 |
0 |
5 |
MEDIUS, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
NORTHWEST PODIATRIC LABORATORIES, INC. |
1 |
1 |
1 |
1 |
1 |
5 |
OPENWAVE SYSTEMS INC. |
0 |
0 |
1 |
4 |
0 |
5 |
PACIFIC INTERNATIONAL TOOL & SHEAR, LTD. |
1 |
2 |
1 |
1 |
0 |
5 |
PALM, INC. |
0 |
1 |
3 |
1 |
0 |
5 |
SMART DRILLING AND COMPLETION, INC. |
1 |
2 |
1 |
1 |
0 |
5 |
SONUS PHARMACEUTICALS INC. |
0 |
0 |
1 |
2 |
2 |
5 |
SPENTECH, INC. |
0 |
1 |
0 |
4 |
0 |
5 |
STRESSWAVE, INC. |
0 |
1 |
1 |
1 |
2 |
5 |
SYNRAD, INC. |
0 |
3 |
0 |
2 |
0 |
5 |
TESSERA, INC. |
0 |
0 |
0 |
3 |
2 |
5 |
VIRTUAL VISION, INC. |
2 |
3 |
0 |
0 |
0 |
5 |
VISIONGATE, INC. |
0 |
0 |
0 |
2 |
3 |
5 |
WAFERTECH, INC. |
0 |
1 |
3 |
0 |
1 |
5 |
WALL DATA INCORPORATED |
3 |
0 |
1 |
1 |
0 |
5 |
ZETEC, INC. |
0 |
1 |
0 |
0 |
4 |
5 |