SAMSUNG ELECTRONICS CO., LTD. |
100 |
127 |
189 |
114 |
97 |
627 |
SONY CORPORATION |
123 |
96 |
106 |
88 |
109 |
522 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
143 |
127 |
81 |
4 |
2 |
357 |
RICOH COMPANY, LTD. |
62 |
57 |
62 |
53 |
40 |
274 |
PIONEER CORPORATION |
52 |
61 |
45 |
46 |
51 |
255 |
LG ELECTRONICS INC. |
32 |
37 |
35 |
73 |
69 |
246 |
HITACHI, LTD |
67 |
38 |
37 |
33 |
64 |
239 |
PANASONIC CORPORATION |
0 |
0 |
17 |
90 |
122 |
229 |
TOSHIBA CORPORATION |
35 |
54 |
67 |
22 |
27 |
205 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
45 |
54 |
35 |
28 |
33 |
195 |
VICTOR COMPANY OF JAPAN, LIMITED |
25 |
27 |
42 |
50 |
39 |
183 |
MEDIATEK INC. |
31 |
38 |
42 |
20 |
51 |
182 |
FUNAI ELECTRIC CO., LTD. |
21 |
23 |
21 |
45 |
52 |
162 |
SANYO ELECTRIC CO., LTD. |
24 |
23 |
16 |
21 |
30 |
114 |
TDK CORPORATION |
17 |
28 |
19 |
13 |
26 |
103 |
FUJITSU LIMITED |
36 |
21 |
19 |
19 |
3 |
98 |
SHARP KABUSHIKI KAISHA (SHARP CORPORATION) |
20 |
19 |
14 |
16 |
19 |
88 |
CANON KABUSHIKI KAISHA |
11 |
12 |
9 |
15 |
33 |
80 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
18 |
28 |
11 |
9 |
10 |
76 |
~INDIVIDUALLY OWNED PATENT |
14 |
8 |
11 |
19 |
24 |
76 |
TEAC CORPORATION |
25 |
20 |
8 |
9 |
7 |
69 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
6 |
7 |
14 |
14 |
24 |
65 |
KONICA MINOLTA OPTO, INC |
1 |
5 |
15 |
16 |
28 |
65 |
LITE-ON IT CORPORATION |
10 |
15 |
15 |
8 |
13 |
61 |
NEC CORPORATION |
15 |
11 |
13 |
11 |
11 |
61 |
YAMAHA CORPORATION |
22 |
8 |
6 |
10 |
11 |
57 |
THOMSON LICENSING |
8 |
17 |
14 |
8 |
8 |
55 |
VIA TECHNOLOGIES, INC. |
10 |
17 |
2 |
9 |
4 |
42 |
KONICA CORPORATION |
10 |
9 |
8 |
4 |
2 |
33 |
DPHI ACQUISITIONS, INC. |
16 |
3 |
1 |
4 |
7 |
31 |
HITACHI-LG DATA STORAGE, INC. |
3 |
5 |
3 |
6 |
14 |
31 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
4 |
8 |
5 |
1 |
10 |
28 |
HITACHI MAXELL, LTD. |
7 |
3 |
1 |
5 |
9 |
25 |
HITACHI-LG DATA STORAGE KOREA, INC. |
1 |
5 |
4 |
9 |
6 |
25 |
SEAGATE TECHNOLOGY, LLC |
1 |
5 |
4 |
7 |
7 |
24 |
HITACHI MEDIA ELECTRONICS CO., LTD. |
0 |
1 |
4 |
5 |
13 |
23 |
MITSUBISHI KAGAKU MEDIA CO., LTD. |
1 |
2 |
5 |
8 |
5 |
21 |
TAIYO YUDEN CO., LTD. |
2 |
0 |
0 |
5 |
14 |
21 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE, TAIWAN |
6 |
2 |
2 |
3 |
7 |
20 |
HON HAI PRECISION IND. CO., LTD. |
0 |
2 |
4 |
5 |
6 |
17 |
LSI CORPORATION |
0 |
1 |
4 |
10 |
2 |
17 |
DELL PRODUCTS, L.P. |
1 |
3 |
5 |
4 |
3 |
16 |
HOYA CORPORATION |
0 |
1 |
5 |
0 |
10 |
16 |
OPTWARE CORPORATION |
3 |
2 |
5 |
1 |
2 |
13 |
REALTEK SEMICONDUCTOR CORPORATION |
0 |
0 |
2 |
8 |
3 |
13 |
ALPINE ELECTRONICS INC. |
4 |
2 |
2 |
1 |
3 |
12 |
DAEWOO ELECTRONICS COMPANY, LTD. |
2 |
4 |
1 |
1 |
4 |
12 |
KONICA MINOLTA HOLDINGS, INC. |
0 |
5 |
3 |
2 |
1 |
11 |
PENTAX CORPORATION |
3 |
6 |
2 |
0 |
0 |
11 |
SAMSUNG ELECTRO-MECHANICS CO., LTD. |
2 |
5 |
2 |
2 |
0 |
11 |
TEXAS INSTRUMENTS, INCORPORATED |
7 |
2 |
1 |
0 |
1 |
11 |
FUJINON CORPORATION (FORMERLY FUJI PHOTO OPTICAL CO. LTD.) |
1 |
3 |
2 |
2 |
2 |
10 |
MITSUMI ELECTRIC CO., LTD. |
4 |
2 |
2 |
2 |
0 |
10 |
SEIKO INSTRUMENTS INC. |
4 |
1 |
1 |
4 |
0 |
10 |
VIA OPTICAL SOLUTION, INC. |
7 |
3 |
0 |
0 |
0 |
10 |
ASAHI GLASS COMPANY, LTD. |
1 |
1 |
1 |
0 |
6 |
9 |
FUJI XEROX CO., LTD. |
1 |
1 |
1 |
1 |
5 |
9 |
MICROSOFT CORPORATION |
2 |
0 |
3 |
1 |
3 |
9 |
NIDEC SANKYO CORPORATION |
0 |
3 |
4 |
0 |
2 |
9 |
SONY COMPUTER ENTERTAINMENT INC. |
4 |
2 |
0 |
1 |
2 |
9 |
SUNPLUS TECHNOLOGY CO., LTD. |
0 |
1 |
1 |
1 |
6 |
9 |
ALI CORPORATION |
0 |
4 |
2 |
1 |
1 |
8 |
BEN Q CORPORATION |
4 |
4 |
0 |
0 |
0 |
8 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
0 |
1 |
1 |
3 |
3 |
8 |
INTEL CORPORATION |
0 |
2 |
0 |
0 |
6 |
8 |
LSI LOGIC CORPORATION |
5 |
0 |
2 |
1 |
0 |
8 |
ROHM COMPANY LIMITED |
0 |
2 |
2 |
1 |
3 |
8 |
ZORAN CORPORATION |
2 |
1 |
0 |
3 |
2 |
8 |
BURSTEIN TECHNOLOGIES, INC. |
2 |
3 |
2 |
0 |
0 |
7 |
CLARION CO., LTD. |
2 |
0 |
3 |
2 |
0 |
7 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
0 |
0 |
1 |
4 |
2 |
7 |
FUJIFILM CORPORATION |
0 |
0 |
2 |
1 |
4 |
7 |
MARVELL INTERNATIONAL LTD. |
0 |
0 |
1 |
2 |
4 |
7 |
ROBERT BOSCH GMBH |
4 |
1 |
0 |
1 |
1 |
7 |
TOSHIBA SAMSUNG STORAGE TECHNOLOGY CORPORATION |
0 |
0 |
0 |
0 |
7 |
7 |
ASUSTEK COMPUTER INC. |
0 |
3 |
2 |
0 |
1 |
6 |
D&M HOLDINGS INC. |
0 |
2 |
2 |
2 |
0 |
6 |
DISCOVISION ASSOCIATES |
4 |
0 |
2 |
0 |
0 |
6 |
FUJITSU TEN LIMITED |
0 |
1 |
0 |
4 |
1 |
6 |
HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. |
2 |
0 |
2 |
0 |
2 |
6 |
NANOCHIP, INC. |
0 |
2 |
4 |
0 |
0 |
6 |
PHILIPS & LITE-ON DIGITAL SOLUTIONS CORPORATION |
0 |
0 |
0 |
1 |
5 |
6 |
RESEARCH INVESTMENT NETWORK, INC. |
0 |
5 |
1 |
0 |
0 |
6 |
SONIC SOLUTIONS, INC. |
2 |
1 |
1 |
1 |
1 |
6 |
SONY DADC AUSTRIA AG |
1 |
1 |
0 |
1 |
3 |
6 |
TIAN HOLDINGS LLC |
0 |
0 |
3 |
2 |
1 |
6 |
D DATA INC. |
3 |
0 |
2 |
0 |
0 |
5 |
GENERAL ELECTRIC COMPANY |
0 |
1 |
3 |
0 |
1 |
5 |
IMATION CORP. |
1 |
1 |
2 |
0 |
1 |
5 |
MICRON TECHNOLOGY, INC. |
2 |
0 |
1 |
0 |
2 |
5 |
NEC ELECTRONICS CORPORATION |
0 |
1 |
2 |
0 |
2 |
5 |
QUANTA STORAGE, INC. |
0 |
1 |
0 |
1 |
3 |
5 |
SEARETE LLC |
0 |
0 |
2 |
1 |
2 |
5 |