INTERNATIONAL BUSINESS MACHINES CORPORATION |
197 |
272 |
285 |
262 |
234 |
1250 |
MICROSOFT CORPORATION |
58 |
110 |
67 |
78 |
101 |
414 |
~Individually Owned Patent |
52 |
58 |
79 |
90 |
59 |
338 |
SUN MICROSYSTEMS, INC. |
40 |
37 |
38 |
40 |
41 |
196 |
HITACHI, LTD |
15 |
32 |
38 |
41 |
28 |
154 |
ORACLE INTERNATIONAL CORPORATION |
0 |
1 |
23 |
52 |
52 |
128 |
ORACLE CORPORATION |
36 |
57 |
30 |
3 |
0 |
126 |
FUJITSU LIMITED |
22 |
19 |
26 |
27 |
23 |
117 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
0 |
0 |
24 |
56 |
26 |
106 |
NCR CORPORATION |
3 |
22 |
28 |
32 |
16 |
101 |
UNISYS CORPORATION |
10 |
22 |
8 |
13 |
13 |
66 |
LUCENT TECHNOLOGIES INC. |
18 |
29 |
10 |
6 |
1 |
64 |
SONY CORPORATION |
7 |
12 |
12 |
19 |
13 |
63 |
EMC CORPORATION |
2 |
11 |
13 |
17 |
12 |
55 |
AT&T CORP. |
9 |
17 |
8 |
6 |
9 |
49 |
INTEL CORPORATION |
5 |
7 |
10 |
12 |
15 |
49 |
CANON KABUSHIKI KAISHA |
7 |
7 |
13 |
8 |
12 |
47 |
XEROX CORPORATION |
10 |
9 |
9 |
10 |
9 |
47 |
NEC CORPORATION |
11 |
8 |
10 |
12 |
5 |
46 |
HEWLETT-PACKARD COMPANY |
13 |
26 |
5 |
0 |
0 |
44 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
6 |
10 |
6 |
13 |
5 |
40 |
TOSHIBA CORPORATION |
5 |
5 |
9 |
9 |
11 |
39 |
CISCO TECHNOLOGY, INC. |
3 |
8 |
10 |
8 |
7 |
36 |
NORTEL NETWORKS LIMITED |
14 |
6 |
7 |
3 |
1 |
31 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
0 |
10 |
5 |
7 |
8 |
30 |
NOVELL, INC. |
8 |
5 |
9 |
6 |
2 |
30 |
SYBASE, INC. |
2 |
9 |
6 |
11 |
1 |
29 |
APPLE COMPUTER, INC. |
6 |
5 |
7 |
3 |
7 |
28 |
GENERAL ELECTRIC COMPANY |
0 |
5 |
7 |
9 |
7 |
28 |
COMPAQ COMPUTER CORPORATION, INC. |
13 |
10 |
3 |
0 |
0 |
26 |
BELLSOUTH INTELLECTUAL PROPERTY CORPORATION |
2 |
2 |
7 |
8 |
5 |
24 |
TELEFONAKTIEBOLAGET LM ERICSSON |
11 |
7 |
3 |
2 |
1 |
24 |
ACCENTURE LLP |
0 |
5 |
12 |
4 |
2 |
23 |
NETWORK APPLIANCE, INC. |
2 |
1 |
7 |
5 |
8 |
23 |
RICOH COMPANY, LTD. |
2 |
3 |
7 |
6 |
5 |
23 |
COMPUTER ASSOCIATES THINK, INC. |
4 |
10 |
3 |
1 |
4 |
22 |
VERIZON LABORATORIES INC. |
0 |
11 |
7 |
1 |
3 |
22 |
SIEBEL SYSTEMS, INC. |
4 |
2 |
3 |
9 |
3 |
21 |
ALTA VISTA COMPANY |
11 |
2 |
3 |
3 |
0 |
19 |
LG ELECTRONICS INC. |
1 |
0 |
3 |
7 |
8 |
19 |
CLARITECH CORPORATION |
4 |
6 |
3 |
3 |
2 |
18 |
I2 TECHNOLOGIES US, INC. |
1 |
5 |
3 |
4 |
4 |
17 |
AMAZON.COM, INC. |
5 |
2 |
6 |
3 |
0 |
16 |
BRITISH TELECOMMUNICATION, PLC |
8 |
6 |
0 |
0 |
2 |
16 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
4 |
6 |
1 |
3 |
2 |
16 |
ELECTRONIC DATA SYSTEMS CORPORATION |
5 |
6 |
2 |
1 |
1 |
15 |
SAMSUNG ELECTRONICS CO., LTD. |
5 |
5 |
1 |
3 |
1 |
15 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
3 |
3 |
5 |
3 |
1 |
15 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
0 |
5 |
2 |
1 |
6 |
14 |
AMERICAN MANAGEMENT SYSTEMS, INC. |
3 |
4 |
3 |
3 |
0 |
13 |
BMC SOFTWARE, INC. |
0 |
3 |
4 |
4 |
2 |
13 |
NAVIGATION TECHNOLOGIES CORPORATION |
2 |
7 |
2 |
2 |
0 |
13 |
NOKIA CORPORATION |
0 |
1 |
1 |
5 |
6 |
13 |
PITNEY-BOWES, INC. |
3 |
3 |
4 |
1 |
2 |
13 |
STARFISH SOFTWARE, INC. |
3 |
6 |
2 |
1 |
1 |
13 |
AMERICA ONLINE, INC. |
1 |
1 |
1 |
3 |
6 |
12 |
INVENTEC CORPORATION |
2 |
3 |
0 |
2 |
5 |
12 |
NETWORK ASSOCIATES, INC. |
1 |
1 |
6 |
4 |
0 |
12 |
U.S. PHILIPS CORPORATION |
5 |
7 |
0 |
0 |
0 |
12 |
ADOBE SYSTEMS, INC. |
0 |
2 |
3 |
2 |
4 |
11 |
BEA SYSTEMS, INC. |
1 |
0 |
1 |
1 |
8 |
11 |
BULL HN INFORMATION SYSTEMS INC. |
1 |
9 |
1 |
0 |
0 |
11 |
MICROSTRATEGY, INC. |
0 |
0 |
3 |
8 |
0 |
11 |
SAP AKTIENGESELLSCHAFT |
2 |
3 |
0 |
1 |
5 |
11 |
SEIKO EPSON CORPORATION |
1 |
1 |
1 |
4 |
4 |
11 |
SIEMENS AKTIENGESELLSCHAFT |
0 |
1 |
2 |
4 |
4 |
11 |
EASTMAN KODAK COMPANY |
1 |
3 |
2 |
2 |
2 |
10 |
LSI LOGIC CORPORATION |
1 |
0 |
4 |
3 |
2 |
10 |
REQUISITE TECHNOLOGY, INC. |
2 |
1 |
3 |
2 |
2 |
10 |
3COM CORPORATION |
5 |
0 |
1 |
3 |
0 |
9 |
AFFYMETRIX, INC. |
2 |
2 |
1 |
4 |
0 |
9 |
FUJI PHOTO FILM CO., LTD |
0 |
0 |
1 |
5 |
3 |
9 |
FUJI XEROX CO., LTD. |
0 |
5 |
2 |
2 |
0 |
9 |
INKTOMI CORPORATION |
2 |
2 |
1 |
2 |
2 |
9 |
NEC USA, INC. |
4 |
3 |
2 |
0 |
0 |
9 |
OVERTURE SERVICES, INC. |
0 |
0 |
0 |
5 |
4 |
9 |
PALMSOURCE INC. |
0 |
0 |
4 |
3 |
2 |
9 |
ADVANCED MICRO DEVICES, INC. |
3 |
3 |
1 |
0 |
1 |
8 |
COGNOS INCORPORATED |
0 |
0 |
3 |
3 |
2 |
8 |
JARG CORPORATION |
1 |
3 |
3 |
1 |
0 |
8 |
MICRON TECHNOLOGY, INC. |
3 |
3 |
0 |
1 |
1 |
8 |
NOKIA TELECOMMUNICATIONS OY |
5 |
2 |
1 |
0 |
0 |
8 |
STORAGE TECHNOLOGY CORPORATION |
0 |
0 |
1 |
2 |
5 |
8 |
TACIT KNOWLEDGE SYSTEMS, INC. |
1 |
3 |
3 |
1 |
0 |
8 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
2 |
1 |
1 |
2 |
2 |
8 |
AVAYA TECHNOLOGY CORP. |
1 |
3 |
1 |
1 |
1 |
7 |
BORLAND SOFTWARE CORPORATION |
1 |
0 |
0 |
5 |
1 |
7 |
CADENCE DESIGN SYSTEMS, INC. |
1 |
0 |
3 |
1 |
2 |
7 |
CASIO COMPUTER CO. LTD. |
3 |
2 |
2 |
0 |
0 |
7 |
DELL PRODUCTS, L.P. |
0 |
2 |
3 |
1 |
1 |
7 |
GOOGLE, INC. |
0 |
0 |
3 |
1 |
3 |
7 |
HONEYWELL INTERNATIONAL INC. |
1 |
1 |
2 |
1 |
2 |
7 |
HYPERION SOLUTIONS CORPORATION |
1 |
1 |
1 |
2 |
2 |
7 |
INFOGLIDE CORPORATION, INC. |
0 |
0 |
2 |
3 |
2 |
7 |
LYCOS, INC. |
2 |
0 |
1 |
3 |
1 |
7 |
MITSUBISHI ELECTRIC RESEARCH LABORATORIES, INC. |
1 |
1 |
2 |
1 |
2 |
7 |
OPENWAVE SYSTEMS INC. |
0 |
1 |
3 |
2 |
1 |
7 |
SAS INSTITUTE, INC. |
0 |
1 |
3 |
1 |
2 |
7 |
SCIENCE APPLICATIONS INTERNATIONAL CORPORATION |
0 |
0 |
0 |
5 |
2 |
7 |
SILICON GRAPHICS, INC. |
2 |
1 |
1 |
2 |
1 |
7 |
SPRINT COMMUNICATIONS COMPANY L.P. |
0 |
0 |
2 |
2 |
3 |
7 |
SURVIVORS OF THE SHOAH VISUAL HISTORY FOUNDATION |
2 |
2 |
3 |
0 |
0 |
7 |
YAHOO, INC. |
0 |
1 |
3 |
1 |
2 |
7 |
GATEWAY 2000, INC. |
0 |
1 |
1 |
3 |
1 |
6 |
GE MEDICAL TECHNOLOGY SERVICES, INC. |
0 |
1 |
2 |
3 |
0 |
6 |
INFORMATICA CORPORATION |
1 |
1 |
1 |
2 |
1 |
6 |
LIVEVAULT CORPORATION |
0 |
1 |
2 |
2 |
1 |
6 |
LOCKHEED MARTIN CORPORATION |
0 |
2 |
3 |
1 |
0 |
6 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
1 |
3 |
0 |
1 |
1 |
6 |
MOTOROLA, INC. |
1 |
2 |
3 |
0 |
0 |
6 |
NETSCAPE COMMUNICATIONS CORPORATION |
1 |
3 |
1 |
0 |
1 |
6 |
SILVERBROOK RESEARCH PTY. LTD |
0 |
0 |
0 |
0 |
6 |
6 |
STANFORD UNIVERSITY |
1 |
1 |
1 |
1 |
2 |
6 |
TRILOGY DEVELOPMENT GROUP, INC. |
0 |
0 |
1 |
4 |
1 |
6 |
ADAPTEC, INC. |
0 |
1 |
0 |
2 |
2 |
5 |
AGILENT TECHNOLOGIES, INC. |
1 |
1 |
2 |
0 |
1 |
5 |
ALCATEL |
0 |
1 |
0 |
4 |
0 |
5 |
ATTENSITY CORPORATION |
0 |
0 |
0 |
5 |
0 |
5 |
BATTELLE MEMORIAL INSTITUTE |
0 |
1 |
1 |
3 |
0 |
5 |
BROADCOM CORPORATION |
0 |
0 |
1 |
4 |
0 |
5 |
COMPAQ INFORMATION TECHNOLOGIES GROUP, L.P. |
0 |
4 |
1 |
0 |
0 |
5 |
DECODE GENETICS EHF. |
0 |
3 |
1 |
0 |
1 |
5 |
EPIPHANY, INC. . |
3 |
0 |
0 |
1 |
1 |
5 |
INCYTE GENOMICS, INC. |
1 |
1 |
2 |
1 |
0 |
5 |
INFOSPACE, INC. |
2 |
1 |
1 |
0 |
1 |
5 |
INTERNATIONAL COMPUTERS LIMITED |
1 |
4 |
0 |
0 |
0 |
5 |
INTERVAL RESEARCH CORPORATION |
1 |
0 |
2 |
2 |
0 |
5 |
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY |
1 |
2 |
0 |
1 |
1 |
5 |
MCI COMMUNICATIONS CORP. |
3 |
1 |
1 |
0 |
0 |
5 |
MINOLTA CAMERA CO., LTD. |
0 |
2 |
1 |
2 |
0 |
5 |
MOSAID TECHNOLOGIES INC. |
0 |
1 |
1 |
2 |
1 |
5 |
NORTHROP GRUMMAN CORPORATION |
0 |
0 |
0 |
3 |
2 |
5 |
ORI SOFTWARE DEVELOPMENT, LTD. |
3 |
0 |
0 |
2 |
0 |
5 |
PLATINUM TECHNOLOGY IP, INC. |
5 |
0 |
0 |
0 |
0 |
5 |
QWEST COMMUNICATIONS INTERNATIONAL INC. |
1 |
2 |
1 |
1 |
0 |
5 |
UFIL UNIFIED DATA TECHNOLOGIES LTD. |
0 |
1 |
1 |
3 |
0 |
5 |
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION |
0 |
0 |
0 |
4 |
1 |
5 |
VIGNETTE CORPORATION |
1 |
1 |
0 |
0 |
3 |
5 |