HITACHI GLOBAL STORAGE TECHNOLOGIES NETHERLANDS B.V. |
203 |
235 |
196 |
194 |
212 |
1040 |
SEAGATE TECHNOLOGY, LLC |
82 |
94 |
106 |
86 |
80 |
448 |
TDK CORPORATION |
61 |
80 |
107 |
134 |
62 |
444 |
SAMSUNG ELECTRONICS CO., LTD. |
85 |
93 |
63 |
69 |
19 |
329 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
45 |
63 |
57 |
85 |
66 |
316 |
TOSHIBA CORPORATION |
43 |
44 |
46 |
46 |
80 |
259 |
WESTERN DIGITAL TECHNOLOGIES, INC. |
39 |
43 |
48 |
55 |
68 |
253 |
FUJITSU LIMITED |
95 |
103 |
7 |
5 |
14 |
224 |
MARVELL INTERNATIONAL LTD. |
20 |
29 |
41 |
57 |
48 |
195 |
HEADWAY TECHNOLOGIES, INC. |
41 |
22 |
25 |
41 |
43 |
172 |
SAE MAGNETICS (H.K.) LTD. |
27 |
29 |
27 |
27 |
23 |
133 |
TOSHIBA STORAGE DEVICE CORPORATION |
0 |
1 |
60 |
29 |
11 |
101 |
WESTERN DIGITAL (FREMONT), LLC |
15 |
14 |
12 |
15 |
27 |
83 |
MAXTOR CORPORATION |
38 |
37 |
5 |
2 |
0 |
82 |
FUJIFILM CORPORATION |
30 |
19 |
8 |
8 |
4 |
69 |
NHK SPRING CO., LTD. |
2 |
6 |
12 |
8 |
34 |
62 |
MAGNECOMP CORP. |
8 |
12 |
9 |
8 |
11 |
48 |
SONY CORPORATION |
21 |
16 |
4 |
1 |
6 |
48 |
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
14 |
10 |
5 |
8 |
9 |
46 |
~INDIVIDUALLY OWNED PATENT |
3 |
9 |
16 |
5 |
12 |
45 |
HUTCHINSON TECHNOLOGY INC. |
10 |
8 |
12 |
7 |
7 |
44 |
HITACHI, LTD |
7 |
7 |
5 |
9 |
13 |
41 |
QUANTUM CORP. (CA) |
10 |
12 |
10 |
3 |
4 |
39 |
AGERE SYSTEMS INC. |
5 |
9 |
13 |
4 |
6 |
37 |
HITACHI GLOBAL STORAGE TECHNOLOGIES JAPAN, LTD. |
15 |
8 |
6 |
4 |
2 |
35 |
LSI CORPORATION |
0 |
1 |
0 |
17 |
16 |
34 |
TEXAS INSTRUMENTS, INCORPORATED |
7 |
2 |
10 |
4 |
10 |
33 |
PANASONIC CORPORATION |
3 |
7 |
10 |
7 |
4 |
31 |
BROADCOM CORPORATION |
5 |
6 |
12 |
3 |
4 |
30 |
SEAGATE TECHNOLOGY INTERNATIONAL |
0 |
0 |
0 |
0 |
30 |
30 |
HITACHI MAXELL, LTD. |
1 |
4 |
5 |
9 |
6 |
25 |
NIDEC CORPORATION |
3 |
5 |
0 |
1 |
15 |
24 |
ALPS ELECTRIC CO., LTD. |
10 |
3 |
2 |
6 |
2 |
23 |
IMATION CORP. |
10 |
6 |
1 |
2 |
2 |
21 |
ORACLE AMERICA, INC. |
0 |
0 |
4 |
11 |
6 |
21 |
SPECTRA LOGIC CORPORATION |
5 |
5 |
3 |
2 |
4 |
19 |
STORAGE TECHNOLOGY CORPORATION |
10 |
6 |
3 |
0 |
0 |
19 |
SUN MICROSYSTEMS, INC. |
4 |
8 |
7 |
0 |
0 |
19 |
ADVANCED RESEARCH CORPORATION |
4 |
4 |
4 |
5 |
1 |
18 |
MITSUMI ELECTRIC CO., LTD. |
9 |
5 |
2 |
1 |
0 |
17 |
NEC CORPORATION |
7 |
1 |
3 |
1 |
4 |
16 |
HITACHI HIGH-TECHNOLOGIES CORPORATION |
0 |
0 |
2 |
9 |
4 |
15 |
STMICROELECTRONICS, INC. |
6 |
2 |
5 |
2 |
0 |
15 |
SUNCALL CORPORATION |
2 |
1 |
0 |
3 |
9 |
15 |
NITTO DENKO CORPORATION |
2 |
1 |
1 |
3 |
6 |
13 |
WD MEDIA, INC. |
1 |
0 |
3 |
4 |
4 |
12 |
SHOWA DENKO KABUSHIKI KAISHA |
0 |
0 |
3 |
3 |
5 |
11 |
XYRATEX TECHNOLOGY LIMITED |
0 |
0 |
4 |
2 |
4 |
10 |
CERTANCE LLC |
5 |
3 |
1 |
0 |
0 |
9 |
INTRI-PLEX TECHNOLOGIES, INC. |
2 |
4 |
0 |
2 |
1 |
9 |
MARVELL WORLD TRADE LTD. |
2 |
1 |
2 |
3 |
1 |
9 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
7 |
1 |
1 |
0 |
0 |
9 |
ALPHANA TECHNOLOGY CO., LTD. |
0 |
0 |
0 |
0 |
8 |
8 |
MINEBEA KABUSHIKI-KAISHA (MINEBEA CO., LTD) |
1 |
3 |
2 |
0 |
1 |
7 |
FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD. |
0 |
2 |
0 |
3 |
1 |
6 |
HITACHI GLOBAL STORAGE TECHNOLOGIES |
5 |
0 |
1 |
0 |
0 |
6 |
LINK--A--MEDIA DEVICES CORPORATION |
0 |
0 |
1 |
1 |
4 |
6 |
GRANDIS, INC. |
0 |
2 |
2 |
1 |
0 |
5 |
IOMEGA CORPORATION |
3 |
1 |
1 |
0 |
0 |
5 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
2 |
2 |
0 |
1 |
0 |
5 |
LENOVO (SINGAPORE) PTE LTD |
0 |
1 |
1 |
2 |
1 |
5 |
ROHM CO., LTD. |
1 |
0 |
2 |
2 |
0 |
5 |