INTERNATIONAL BUSINESS MACHINES CORPORATION |
138 |
124 |
180 |
246 |
211 |
899 |
CADENCE DESIGN SYSTEMS, INC. |
45 |
68 |
98 |
89 |
112 |
412 |
XILINX, INC. |
59 |
61 |
50 |
64 |
65 |
299 |
SYNOPSYS INC. |
30 |
46 |
45 |
67 |
91 |
279 |
ALTERA CORPORATION |
51 |
34 |
36 |
32 |
62 |
215 |
FUJITSU LIMITED |
42 |
16 |
36 |
45 |
42 |
181 |
TOSHIBA CORPORATION |
30 |
29 |
33 |
37 |
42 |
171 |
~INDIVIDUALLY OWNED PATENT |
26 |
29 |
43 |
13 |
19 |
130 |
LSI CORPORATION |
35 |
21 |
14 |
21 |
30 |
121 |
TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD. |
9 |
8 |
10 |
13 |
36 |
76 |
RENESAS ELECTRONICS CORP. |
0 |
0 |
2 |
27 |
43 |
72 |
TEXAS INSTRUMENTS, INCORPORATED |
14 |
10 |
11 |
19 |
18 |
72 |
NEC CORPORATION |
9 |
7 |
11 |
9 |
24 |
60 |
MENTOR GRAPHICS CORPORATION |
2 |
5 |
10 |
15 |
23 |
55 |
FREESCALE SEMICONDUCTOR, INC. |
7 |
9 |
11 |
7 |
11 |
45 |
PANASONIC CORPORATION |
1 |
14 |
13 |
9 |
8 |
45 |
FUJITSU SEMICONDUCTOR LIMITED |
0 |
0 |
10 |
19 |
14 |
43 |
INFINEON TECHNOLOGIES AG |
13 |
6 |
11 |
8 |
1 |
39 |
SAMSUNG ELECTRONICS CO., LTD. |
2 |
7 |
11 |
9 |
10 |
39 |
NEC ELECTRONICS CORPORATION |
8 |
16 |
9 |
0 |
0 |
33 |
INTEL CORPORATION |
11 |
8 |
4 |
4 |
5 |
32 |
FUJITSU MICROELECTRONICS LIMITED |
0 |
18 |
11 |
0 |
0 |
29 |
ORACLE AMERICA, INC. |
0 |
0 |
8 |
9 |
12 |
29 |
LSI LOGIC CORPORATION |
20 |
5 |
0 |
0 |
0 |
25 |
TELA INNOVATIONS, INC. |
1 |
3 |
6 |
7 |
7 |
24 |
UNITED MICROELECTRONICS CORPORATION |
1 |
6 |
7 |
3 |
7 |
24 |
SUN MICROSYSTEMS, INC. |
12 |
10 |
1 |
0 |
0 |
23 |
HON HAI PRECISION IND. CO., LTD. |
4 |
4 |
1 |
4 |
9 |
22 |
ADVANCED MICRO DEVICES, INC. |
6 |
3 |
4 |
4 |
4 |
21 |
AGERE SYSTEMS INC. |
4 |
8 |
3 |
3 |
3 |
21 |
ASML MASKTOOLS, B.V. |
3 |
7 |
5 |
2 |
2 |
19 |
LUMINESCENT TECHNOLOGIES, INC. |
1 |
2 |
8 |
7 |
1 |
19 |
TABULA, INC. |
2 |
6 |
2 |
5 |
3 |
18 |
BROADCOM CORPORATION |
5 |
2 |
0 |
4 |
6 |
17 |
MAGMA DESIGN AUTOMATION, INC. |
9 |
0 |
2 |
6 |
0 |
17 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
17 |
0 |
0 |
0 |
0 |
17 |
MICRON TECHNOLOGY, INC. |
3 |
4 |
4 |
3 |
3 |
17 |
INVENTEC CORPORATION |
3 |
7 |
2 |
0 |
4 |
16 |
NATIONAL SEMICONDUCTOR CORPORATION |
2 |
5 |
3 |
5 |
1 |
16 |
HYNIX SEMICONDUCTOR INC. |
0 |
2 |
4 |
2 |
7 |
15 |
PULSIC LIMITED |
2 |
2 |
4 |
2 |
5 |
15 |
ASML NETHERLANDS B.V. |
1 |
2 |
2 |
5 |
4 |
14 |
ELPIDA MEMORY, INC. |
1 |
0 |
12 |
0 |
1 |
14 |
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. |
6 |
0 |
0 |
0 |
8 |
14 |
LATTICE SEMICONDUCTOR CORPORATION |
0 |
1 |
4 |
5 |
4 |
14 |
SONY CORPORATION |
1 |
0 |
3 |
4 |
6 |
14 |
SPRINGSOFT USA, INC. |
0 |
2 |
3 |
7 |
2 |
14 |
UNIVERSITY OF CALIFORNIA, THE REGENTS OF |
1 |
3 |
2 |
6 |
2 |
14 |
ACTIVE-SEMI, INC. |
0 |
1 |
1 |
2 |
8 |
12 |
CANON KABUSHIKI KAISHA |
1 |
0 |
2 |
1 |
8 |
12 |
CYPRESS SEMICONDUCTOR CORP. |
2 |
2 |
2 |
4 |
2 |
12 |
GLOBALFOUNDRIES INC. |
0 |
0 |
6 |
3 |
3 |
12 |
HITACHI, LTD |
1 |
1 |
3 |
3 |
4 |
12 |
CALYPTO DESIGN SYSTEMS, INC. |
1 |
2 |
2 |
2 |
4 |
11 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
3 |
2 |
2 |
1 |
3 |
11 |
PDF SOLUTIONS, INC. |
4 |
2 |
4 |
1 |
0 |
11 |
APPLE, INC. |
0 |
1 |
1 |
0 |
8 |
10 |
ARM LIMITED |
0 |
1 |
0 |
6 |
3 |
10 |
JASPER DESIGN AUTOMATION, INC. |
4 |
1 |
1 |
1 |
3 |
10 |
NUFLARE TECHNOLOGY, INC. |
0 |
0 |
3 |
4 |
3 |
10 |
NXP B.V. |
1 |
3 |
1 |
2 |
3 |
10 |
QUALCOMM, INC. |
0 |
0 |
2 |
2 |
6 |
10 |
SEIKO EPSON CORPORATION |
4 |
4 |
1 |
0 |
1 |
10 |
GRADIENT DESIGN AUTOMATION, INC. |
5 |
2 |
1 |
0 |
1 |
9 |
KLA-TENCOR CORPORATION |
0 |
1 |
0 |
5 |
3 |
9 |
RICOH COMPANY, LTD. |
1 |
3 |
0 |
5 |
0 |
9 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
2 |
0 |
3 |
3 |
1 |
9 |
TAKUMI TECHNOLOGY CORP. |
1 |
4 |
0 |
2 |
2 |
9 |
THE MATH WORKS, INC. |
1 |
2 |
1 |
3 |
2 |
9 |
ACHRONIX SEMICONDUCTOR CORPORATION |
0 |
2 |
1 |
0 |
5 |
8 |
ATRENTA, INC. |
1 |
3 |
2 |
2 |
0 |
8 |
DONGBU HITEK CO., LTD. |
0 |
1 |
3 |
3 |
1 |
8 |
FARADAY TECHNOLOGY CORPORATION |
4 |
3 |
1 |
0 |
0 |
8 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
0 |
2 |
1 |
3 |
2 |
8 |
QIMONDA AG |
1 |
2 |
4 |
1 |
0 |
8 |
RAMBUS, INC. |
2 |
0 |
2 |
1 |
3 |
8 |
RENESAS TECHNOLOGY CORPORATION |
3 |
2 |
3 |
0 |
0 |
8 |
SHINKO ELECTRIC INDUSTRIES CO., LTD. |
2 |
5 |
1 |
0 |
0 |
8 |
SPRING SOFT INC. |
1 |
1 |
2 |
0 |
4 |
8 |
INTERUNIVERSITAIR MICRO-ELEKTRONICA CENTRUM (IMEC VZW) |
0 |
0 |
2 |
3 |
2 |
7 |
KLA-TENCOR TECHNOLOGIES CORP. |
2 |
3 |
1 |
0 |
1 |
7 |
MICRONIC LASER SYSTEMS AB |
2 |
1 |
1 |
2 |
1 |
7 |
MICROSOFT CORPORATION |
2 |
1 |
2 |
2 |
0 |
7 |
REALTEK SEMICONDUCTOR CORPORATION |
2 |
1 |
0 |
2 |
2 |
7 |
SAGE SOFTWARE, INC. |
0 |
1 |
2 |
4 |
0 |
7 |
SOLIDO DESIGN AUTOMATION INC. |
0 |
0 |
3 |
3 |
1 |
7 |
TENSILICA, INC. |
3 |
1 |
0 |
1 |
2 |
7 |
ACTEL CORPORATION |
1 |
2 |
0 |
1 |
2 |
6 |
GAUDA, INC. |
0 |
1 |
2 |
0 |
3 |
6 |
NANGATE A/S |
0 |
0 |
0 |
3 |
3 |
6 |
OKI SEMICONDUCTOR CO., LTD. |
0 |
0 |
4 |
2 |
0 |
6 |
APPLIED MATERIALS ISRAEL LTD. |
1 |
3 |
0 |
0 |
1 |
5 |
BOEING COMPANY |
0 |
1 |
2 |
0 |
2 |
5 |
BRION TECHNOLOGIES, INC. |
0 |
2 |
3 |
0 |
0 |
5 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
0 |
1 |
2 |
0 |
2 |
5 |
NVIDIA CORPORATION |
2 |
0 |
1 |
2 |
0 |
5 |
OTRSOTECH, LIMITED LIABILITY COMPANY |
0 |
0 |
0 |
2 |
3 |
5 |
STMICROELECTRONICS, INC. |
3 |
1 |
1 |
0 |
0 |
5 |
SYNTEST TECHNOLOGIES, INC. |
2 |
0 |
1 |
1 |
1 |
5 |
TOKYO ELECTRON LIMITED |
0 |
1 |
1 |
1 |
2 |
5 |