| MICROSOFT CORPORATION |
416 |
529 |
607 |
1185 |
1364 |
4101 |
| ~INDIVIDUALLY OWNED PATENT |
321 |
272 |
233 |
296 |
265 |
1387 |
| BOEING COMPANY |
108 |
170 |
154 |
205 |
198 |
835 |
| SHARP LABORATORIES OF AMERICA, INC. |
93 |
81 |
85 |
127 |
134 |
520 |
| HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
66 |
81 |
86 |
82 |
48 |
363 |
| INTEL CORPORATION |
54 |
47 |
43 |
61 |
93 |
298 |
| BATTELLE MEMORIAL INSTITUTE |
53 |
51 |
41 |
52 |
27 |
224 |
| UNIVERSITY OF WASHINGTON |
35 |
30 |
30 |
34 |
37 |
166 |
| HONEYWELL INTERNATIONAL INC. |
26 |
44 |
31 |
35 |
14 |
150 |
| CYPRESS SEMICONDUCTOR CORP. |
28 |
30 |
28 |
37 |
18 |
141 |
| ZYMOGENETICS, INC. |
26 |
26 |
23 |
32 |
31 |
138 |
| WEYERHAEUSER COMPANY |
39 |
32 |
18 |
24 |
24 |
137 |
| IMMUNEX CORPORATION |
37 |
15 |
19 |
26 |
36 |
133 |
| KONINKLIJKE PHILIPS ELECTRONICS N.V. |
49 |
27 |
14 |
12 |
3 |
105 |
| CORIXA CORPORATION |
38 |
19 |
16 |
14 |
10 |
97 |
| CINGULAR WIRELESS II, LLC |
0 |
0 |
11 |
34 |
29 |
74 |
| ATT WIRELESS SERVICES INC |
27 |
28 |
7 |
5 |
0 |
67 |
| LSI LOGIC CORPORATION |
15 |
10 |
13 |
11 |
5 |
54 |
| MERLIN TECHNOLOGY, INC. |
5 |
8 |
15 |
13 |
12 |
53 |
| MITUTOYO CORPORATION |
9 |
5 |
8 |
22 |
9 |
53 |
| DIGEO, INC. |
3 |
4 |
6 |
19 |
15 |
47 |
| SIEMENS MEDICAL SOLUTIONS USA, INC. |
9 |
15 |
7 |
10 |
4 |
45 |
| ADOBE SYSTEMS, INC. |
7 |
5 |
8 |
12 |
12 |
44 |
| AMAZON.COM, INC. |
11 |
4 |
9 |
11 |
8 |
43 |
| IMPINJ, INC. |
1 |
0 |
7 |
14 |
19 |
41 |
| AGILENT TECHNOLOGIES, INC. |
7 |
7 |
7 |
11 |
8 |
40 |
| MICROVISION, INC. |
10 |
7 |
4 |
7 |
11 |
39 |
| SEH AMERICA, INC. |
19 |
11 |
3 |
2 |
2 |
37 |
| TERABEAM CORPORATION |
9 |
13 |
9 |
3 |
2 |
36 |
| CARDIAC INTELLIGENCE CORPORATION |
1 |
7 |
15 |
7 |
5 |
35 |
| PHYSIO-CONTROL MANUFACTURING CORPORATION |
4 |
8 |
13 |
2 |
8 |
35 |
| SCHWEITZER ENGINEERING LABORATORIES, INC. |
6 |
3 |
7 |
5 |
11 |
32 |
| ISOTHERMAL SYSTEMS RESEARCH, INC |
0 |
0 |
8 |
13 |
9 |
30 |
| K-2 CORPORATION |
6 |
4 |
10 |
3 |
7 |
30 |
| REALNETWORKS, INC. |
4 |
8 |
5 |
6 |
7 |
30 |
| HEWLETT-PACKARD COMPANY |
29 |
0 |
0 |
0 |
0 |
29 |
| CRAY INC. |
12 |
2 |
4 |
5 |
5 |
28 |
| LUMERA CORPORATION |
0 |
3 |
5 |
11 |
9 |
28 |
| WILDSEED, LIMITED |
1 |
2 |
8 |
9 |
8 |
28 |
| SCI-MED LIFE SYSTEMS, INC. |
19 |
6 |
1 |
1 |
0 |
27 |
| AMNIS CORPORATION |
9 |
3 |
6 |
5 |
3 |
26 |
| CAMERON HEALTH, INC. |
1 |
3 |
4 |
11 |
7 |
26 |
| DIGIMARC CORPORATION |
5 |
1 |
4 |
9 |
6 |
25 |
| INTERMEC IP CORP. |
8 |
1 |
4 |
5 |
7 |
25 |
| SONY CORPORATION |
0 |
14 |
2 |
6 |
3 |
25 |
| TANGIS CORPORATION |
2 |
4 |
4 |
12 |
3 |
25 |
| ICOS CORPORATION OF AMERICA |
7 |
8 |
2 |
5 |
2 |
24 |
| NELSON IRRIGATION CORPORATION |
5 |
4 |
1 |
9 |
5 |
24 |
| WASHINGTON STATE UNIVERSITY RESEARCH FOUNDATION |
6 |
5 |
6 |
4 |
3 |
24 |
| CARDIAC PACEMAKERS, INC. |
3 |
1 |
5 |
3 |
8 |
20 |
| CELL THERAPEUTICS, INC. |
4 |
3 |
2 |
6 |
5 |
20 |
| PACCAR INC. |
2 |
4 |
5 |
4 |
4 |
19 |
| ACORN CARDIOVASCULAR, INC. |
5 |
1 |
3 |
4 |
5 |
18 |
| AOL LLC |
2 |
4 |
5 |
4 |
3 |
18 |
| COINSTAR, INC. |
4 |
3 |
4 |
5 |
2 |
18 |
| NINTENDO CO., LTD. |
3 |
6 |
3 |
4 |
2 |
18 |
| SUN MICROSYSTEMS, INC. |
2 |
4 |
4 |
4 |
4 |
18 |
| TESSERA, INC. |
3 |
2 |
6 |
5 |
2 |
18 |
| MINDPLAY LLC |
14 |
3 |
0 |
0 |
0 |
17 |
| CARDIAC DIMENSIONS, INC. |
0 |
5 |
6 |
1 |
4 |
16 |
| INTERNATIONAL BUSINESS MACHINES CORPORATION |
7 |
3 |
2 |
1 |
3 |
16 |
| TELECT, INC. |
4 |
6 |
1 |
0 |
5 |
16 |
| ANORMED INC. |
2 |
4 |
1 |
4 |
4 |
15 |
| EPOCH BIOSCIENCES, INC. |
3 |
3 |
4 |
2 |
3 |
15 |
| FLOW INTERNATIONAL CORPORATION |
1 |
6 |
5 |
2 |
1 |
15 |
| PALM, INC. |
1 |
0 |
5 |
3 |
6 |
15 |
| ROY-G-BIV CORPORATION |
4 |
0 |
4 |
7 |
0 |
15 |
| SPIRATION, INC. |
4 |
3 |
4 |
1 |
3 |
15 |
| AIRBIQUITY INC. |
1 |
3 |
1 |
1 |
8 |
14 |
| APPLIED PRECISION, INC. |
1 |
3 |
1 |
4 |
5 |
14 |
| LEVITON MANUFACTURING CO. INC. |
3 |
2 |
0 |
5 |
4 |
14 |
| LILLY ICOS L.L.C. |
0 |
1 |
8 |
5 |
0 |
14 |
| NEORX CORPORATION |
6 |
2 |
1 |
5 |
0 |
14 |
| SONUS PHARMACEUTICALS INC. |
2 |
2 |
2 |
5 |
3 |
14 |
| XSIDES CORPORATION |
5 |
6 |
2 |
1 |
0 |
14 |
| DATA I/O CORPORATION |
7 |
4 |
0 |
1 |
1 |
13 |
| ITRON, INC. |
1 |
0 |
2 |
5 |
5 |
13 |
| RELION, INC. |
0 |
7 |
2 |
4 |
0 |
13 |
| ROSETTA INPHARMATICS, INC. |
0 |
2 |
3 |
4 |
4 |
13 |
| THE INSITU GROUP, INC. |
0 |
0 |
1 |
8 |
4 |
13 |
| ACULIGHT CORPORATION |
4 |
3 |
0 |
1 |
4 |
12 |
| BEA SYSTEMS, INC. |
0 |
1 |
3 |
3 |
5 |
12 |
| CASCADE MICROTECH, INC. |
2 |
2 |
3 |
5 |
0 |
12 |
| DSU MEDICAL CORPORATION |
7 |
2 |
0 |
2 |
1 |
12 |
| HALL ALUMINUM LLC |
0 |
0 |
4 |
3 |
5 |
12 |
| NATIONAL SEMICONDUCTOR CORPORATION |
3 |
0 |
3 |
5 |
1 |
12 |
| OAKLEY, INC. |
0 |
0 |
2 |
3 |
7 |
12 |
| PRECOR, INCORPORATED |
2 |
2 |
5 |
2 |
1 |
12 |
| TELECOMMUNICATION SYSTEMS, INC. |
1 |
0 |
2 |
6 |
3 |
12 |
| ADAPTIX, INC. |
0 |
0 |
5 |
3 |
3 |
11 |
| AVAYA TECHNOLOGY CORP. |
3 |
1 |
0 |
2 |
5 |
11 |
| CEPTYR, INC. |
3 |
1 |
3 |
3 |
1 |
11 |
| FMC TECHNOLOGIES, INC. |
1 |
1 |
2 |
4 |
3 |
11 |
| FRED HUTCHINSON CANCER RESEARCH CENTER |
1 |
1 |
1 |
2 |
6 |
11 |
| KRONOS ADVANCED TECHNOLOGIES, INC. |
0 |
1 |
4 |
3 |
3 |
11 |
| OPENWAVE SYSTEMS INC. |
4 |
0 |
2 |
4 |
1 |
11 |
| PALMSOURCE INC. |
0 |
2 |
5 |
2 |
2 |
11 |
| REVENUE SCIENCE, INC. |
0 |
1 |
3 |
5 |
2 |
11 |
| SPINECORE, INC |
0 |
0 |
0 |
8 |
3 |
11 |
| TARGETED GENETICS CORPORATION |
6 |
0 |
3 |
2 |
0 |
11 |
| VULCAN PORTALS, INC. |
1 |
0 |
3 |
1 |
6 |
11 |
| WEATHERFORD/LAMB, INC. |
0 |
0 |
1 |
7 |
3 |
11 |
| ATTENEX CORPORATION |
0 |
2 |
2 |
2 |
4 |
10 |
| CALYPSO MEDICAL TECHNOLOGIES, INC. |
0 |
2 |
3 |
2 |
3 |
10 |
| CHEF'N CORPORATION |
1 |
1 |
4 |
1 |
3 |
10 |
| CINGULAR WIRELESS II, INC. |
0 |
0 |
8 |
2 |
0 |
10 |
| EKOS CORPORATION |
1 |
2 |
3 |
1 |
3 |
10 |
| F5 NETWORKS, INC., |
0 |
0 |
1 |
5 |
4 |
10 |
| HOMAX PRODUCTS, INC. |
0 |
1 |
4 |
2 |
3 |
10 |
| MEDTRONIC EMERGENCY RESPONSE SYSTEMS, INC. |
0 |
0 |
3 |
7 |
0 |
10 |
| NEAH POWER SYSTEMS INC |
1 |
3 |
1 |
2 |
3 |
10 |
| NINTENDO OF AMERICA INC. |
2 |
5 |
2 |
1 |
0 |
10 |
| TEAMON SYSTEMS, INC. |
0 |
0 |
1 |
4 |
5 |
10 |
| VERTIS NEUROSCIENCE, INC. |
10 |
0 |
0 |
0 |
0 |
10 |
| AEROJET-GENERAL CORPORATION |
4 |
1 |
0 |
2 |
2 |
9 |
| ALCATEL INTERNETWORKING (PE), INC. |
4 |
0 |
2 |
3 |
0 |
9 |
| AMERICAN PILEDRIVING EQUIPMENT, INC. |
3 |
3 |
2 |
1 |
0 |
9 |
| BRISTOL-MYERS SQUIBB COMPANY |
2 |
2 |
1 |
2 |
2 |
9 |
| DIAGNOSTIC ULTRASOUND CORPORATION |
1 |
2 |
2 |
3 |
1 |
9 |
| EATON CORPORATION |
2 |
1 |
2 |
2 |
2 |
9 |
| INTERSIL AMERICAS INC. |
0 |
0 |
1 |
5 |
3 |
9 |
| JOHN FLUKE MFG. CO., INC. |
5 |
0 |
0 |
2 |
2 |
9 |
| LUCENT TECHNOLOGIES INC. |
3 |
3 |
1 |
2 |
0 |
9 |
| MEDIQUEST THERAPEUTICS, INC. |
1 |
0 |
3 |
1 |
4 |
9 |
| MICROSCAN SYSTEMS INCORPORATED |
3 |
1 |
0 |
1 |
4 |
9 |
| NLIGHT PHOTONICS CORPORATION |
3 |
3 |
3 |
0 |
0 |
9 |
| NORTHROP GRUMMAN CORPORATION |
0 |
2 |
1 |
2 |
4 |
9 |
| PACIFIC COAST FEATHER COMPANY |
0 |
2 |
3 |
2 |
2 |
9 |
| WILDTANGENT, INC. |
2 |
3 |
2 |
2 |
0 |
9 |
| XEROX CORPORATION |
1 |
0 |
1 |
5 |
2 |
9 |
| HARRIS BROADBAND WIRELESS ACCESS, INC. |
3 |
4 |
0 |
1 |
0 |
8 |
| LIGHT SCIENCES CORPORATION |
5 |
0 |
1 |
2 |
0 |
8 |
| POWERWAVE TECHNOLOGIES, INC. |
0 |
0 |
1 |
5 |
2 |
8 |
| SDGI HOLDINGS, INC. |
2 |
1 |
2 |
2 |
1 |
8 |
| SEATTLE GENETICS, INC. |
0 |
0 |
4 |
3 |
1 |
8 |
| TEKTRONIX INC. |
1 |
0 |
1 |
3 |
3 |
8 |
| VERITAS OPERATING CORPORATION |
0 |
1 |
0 |
3 |
4 |
8 |
| WATCHGUARD TECHNOLOGIES, INC. |
2 |
3 |
1 |
1 |
1 |
8 |
| WEBTV NETWORKS, INC. |
4 |
2 |
1 |
0 |
1 |
8 |
| AMAZON TECHNOLOGIES, INC. |
0 |
0 |
0 |
3 |
4 |
7 |
| APPLIED MATERIALS, INC. |
1 |
1 |
1 |
3 |
1 |
7 |
| AVISTA LABORATORIES, INC. |
4 |
3 |
0 |
0 |
0 |
7 |
| CISCO TECHNOLOGY, INC. |
2 |
2 |
0 |
1 |
2 |
7 |
| DARWIN DISCOVERY LIMITED |
1 |
4 |
1 |
0 |
1 |
7 |
| HARRIS CORP. |
0 |
0 |
3 |
2 |
2 |
7 |
| INSIGHTFUL CORPORATION |
0 |
1 |
1 |
2 |
3 |
7 |
| KATHREIN-WERKE KG |
0 |
2 |
4 |
1 |
0 |
7 |
| MEAGAN MEDICAL, INC. |
1 |
1 |
3 |
1 |
1 |
7 |
| MEDIUS, INC. |
2 |
3 |
0 |
1 |
1 |
7 |
| MESOSYSTEMS TECHNOLOGY, INC. |
1 |
3 |
1 |
2 |
0 |
7 |
| NASTECH PHARMACEUTICAL CO., INC. |
0 |
0 |
0 |
0 |
7 |
7 |
| NORTHSTAR NEUROSCIENCE, INC. |
0 |
0 |
1 |
3 |
3 |
7 |
| PYROTEK, INC. |
0 |
1 |
5 |
1 |
0 |
7 |
| SNAP-ON TECHNOLOGIES, INC. |
6 |
1 |
0 |
0 |
0 |
7 |
| UTILX CORPORATION |
4 |
1 |
1 |
0 |
1 |
7 |
| VISIONGATE, INC. |
2 |
3 |
0 |
0 |
2 |
7 |
| WASHINGTON RESEARCH FOUNDATION |
4 |
0 |
3 |
0 |
0 |
7 |
| A9.COM, INC. |
0 |
0 |
3 |
1 |
2 |
6 |
| ADALIS CORPORATION |
0 |
0 |
1 |
4 |
1 |
6 |
| ADVANCED IMAGING TECHNOLOGIES, INC. |
2 |
3 |
1 |
0 |
0 |
6 |
| ANALOG DEVICES, INC. |
1 |
3 |
2 |
0 |
0 |
6 |
| BALLY GAMING INTERNATIONAL, INC. |
0 |
1 |
2 |
2 |
1 |
6 |
| CARLYLE, INC. |
0 |
0 |
2 |
1 |
3 |
6 |
| CHEMITHON CORPORATION |
2 |
1 |
2 |
1 |
0 |
6 |
| CLEARWIRE CORPORATION |
0 |
0 |
3 |
1 |
2 |
6 |
| DIGIDEAL CORPORATION |
3 |
1 |
1 |
1 |
0 |
6 |
| DIGITAL CONTROL INCORPORATED |
6 |
0 |
0 |
0 |
0 |
6 |
| FRAMATOME ANP INC. |
3 |
0 |
1 |
2 |
0 |
6 |
| GT DEVELOPMENT CORPORATION |
0 |
1 |
2 |
1 |
2 |
6 |
| INTELLISIST, LLC |
1 |
4 |
1 |
0 |
0 |
6 |
| INTERLAND, INC. |
0 |
2 |
4 |
0 |
0 |
6 |
| LOGITECH EUROPE S.A. |
2 |
0 |
1 |
2 |
1 |
6 |
| MICRONICS, INC. |
2 |
3 |
0 |
0 |
1 |
6 |
| NIKE, INC. |
0 |
0 |
2 |
4 |
0 |
6 |
| NITINOL TECHNOLOGIES, INC. |
3 |
1 |
1 |
1 |
0 |
6 |
| SILICON PIPE, INC. |
0 |
1 |
0 |
1 |
4 |
6 |
| SONOSITE, INC. |
4 |
0 |
1 |
0 |
1 |
6 |
| STRESSWAVE, INC. |
1 |
2 |
0 |
3 |
0 |
6 |
| TORAY COMPOSITES (AMERICA), INC. |
1 |
1 |
0 |
2 |
2 |
6 |
| UNITED STATES OF AMERICA, HEALTH & HUMAN SERVICES |
1 |
2 |
1 |
1 |
1 |
6 |
| UNITED TECHNOLOGIES CORPORATION |
0 |
0 |
2 |
3 |
1 |
6 |
| VECTRA FITNESS, INC. |
2 |
0 |
0 |
2 |
2 |
6 |
| VIGILOS, INC. |
1 |
1 |
2 |
1 |
1 |
6 |
| VIVATO, INC. |
1 |
0 |
2 |
2 |
1 |
6 |
| WESTOVER SCIENTIFIC, INC. |
1 |
2 |
1 |
1 |
1 |
6 |
| XOUCIN, INC. |
5 |
1 |
0 |
0 |
0 |
6 |
| ZETEC, INC. |
0 |
4 |
1 |
1 |
0 |
6 |
| AMERICAN HEALTHCARE PRODUCTS, INC. |
1 |
0 |
2 |
0 |
2 |
5 |
| AT& T MOBILITY II LLC |
0 |
0 |
0 |
0 |
5 |
5 |
| ATL ULTRASOUND, INC. |
5 |
0 |
0 |
0 |
0 |
5 |
| CASCADE DESIGNS, INC. |
1 |
2 |
0 |
1 |
1 |
5 |
| CREDENCE SYSTEMS CORPORATION |
0 |
1 |
2 |
1 |
1 |
5 |
| DRUGSTORE.COM |
0 |
1 |
1 |
2 |
1 |
5 |
| EASTMAN KODAK COMPANY |
0 |
0 |
3 |
2 |
0 |
5 |
| EMC CORPORATION |
0 |
0 |
0 |
4 |
1 |
5 |
| HUBBELL INCORPORATED |
0 |
1 |
0 |
1 |
3 |
5 |
| IMAGEX, INC. |
2 |
1 |
1 |
1 |
0 |
5 |
| INFINIA CORPORATION |
0 |
0 |
0 |
4 |
1 |
5 |
| INTEGRATED ENVIRONMENTAL TECHNOLOGIES, LLC |
3 |
1 |
1 |
0 |
0 |
5 |
| INTELLISIST, INC. |
1 |
0 |
0 |
1 |
3 |
5 |
| INTERNATIONAL POWER SYSTEMS, INC. |
2 |
1 |
2 |
0 |
0 |
5 |
| INTERNATIONAL REHABILITATIVE SCIENCES, INC. |
1 |
1 |
1 |
1 |
1 |
5 |
| KISTLER AEROSPACE CORPORATION |
1 |
1 |
1 |
1 |
1 |
5 |
| LOUDEYE CORP. |
0 |
1 |
4 |
0 |
0 |
5 |
| METRON SYSTEMS, INC. |
0 |
3 |
2 |
0 |
0 |
5 |
| MICRON TECHNOLOGY, INC. |
1 |
2 |
2 |
0 |
0 |
5 |
| MYRIAD GENETICS, INC. |
0 |
1 |
2 |
2 |
0 |
5 |
| OZONE INTERNATIONAL, LLC |
0 |
0 |
0 |
3 |
2 |
5 |
| PALMONE, INC. |
0 |
3 |
2 |
0 |
0 |
5 |
| PIXELWORKS, INC. |
0 |
0 |
0 |
3 |
2 |
5 |
| PREMARK FEG L.L.C. |
0 |
0 |
4 |
0 |
1 |
5 |
| PROCYTE CORPORATION |
0 |
0 |
2 |
1 |
2 |
5 |
| RAF TECHNOLOGY, INC. |
3 |
0 |
0 |
2 |
0 |
5 |
| SPENTECH, INC. |
4 |
0 |
0 |
1 |
0 |
5 |
| SPOKANE INDUSTRIES, INC. |
1 |
0 |
2 |
0 |
2 |
5 |
| STAMPS.COM INC. |
0 |
0 |
2 |
1 |
2 |
5 |
| TRADE ASSOCIATES, INC. |
1 |
0 |
1 |
1 |
2 |
5 |
| U.C.B. SOCIETE ANONYME |
0 |
0 |
0 |
3 |
2 |
5 |
| UI EVOLUTION, INC. |
0 |
0 |
1 |
3 |
1 |
5 |
| UNITED STATES OF AMERICA, DEPARTMENT OF AGRICULTURE |
2 |
1 |
1 |
0 |
1 |
5 |
| UPCHURCH SCIENTIFIC, INC. |
0 |
1 |
1 |
3 |
0 |
5 |
| VALVE CORPORATION |
0 |
0 |
0 |
2 |
3 |
5 |
| WACOM CO., LTD. |
2 |
1 |
1 |
0 |
1 |
5 |
| WORLD WIDE PACKETS, INC. |
0 |
0 |
0 |
0 |
5 |
5 |