Top 100 Assignees

Ord.

Assignee's name

Number of patents

1. INTERNATIONAL BUSINESS MACHINES CORPORATION 4990
2. CANON KABUSHIKI KAISHA 3752
3. KABUSHIKI KAISHA TOSHIBA 2193
4. Microsoft Corporation 1945
5. International Business Machines Corporation 1919
6. Samsung Electronics Co., Ltd. 1903
7. SAMSUNG ELECTRONICS CO., LTD. 1761
8. MICROSOFT CORPORATION 1639
9. Sony Corporation 1521
10. SEIKO EPSON CORPORATION 1482
11. KONINKLIJKE PHILIPS ELECTRONICS, N.V. 1375
12. GM GLOBAL TECHNOLOGY OPERATIONS, INC. 1353
13. DENSO CORPORATION 1169
14. FUJITSU LIMITED 1066
15. FUJITSU LIMITED 967
16. MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. 950
17. GENERAL ELECTRIC COMPANY 946
18. HON HAI PRECISION INDUSTRY CO., LTD. 850
19. QUALCOMM Incorporated 844
20. SONY CORPORATION 827
21. FUJIFILM Corporation 756
22. Seiko Epson Corporation 705
23. KONINKLIJKE PHILIPS ELECTRONICS N.V. 690
24. BROTHER KOGYO KABUSHIKI KAISHA 669
25. TOYOTA JIDOSHA KABUSHIKI KAISHA 619
26. MOTOROLA, INC. 597
27. FUJIFILM CORPORATION 566
28. QUALCOMM INCORPORATED 563
29. NXP B.V. 533
30. HONDA MOTOR CO., LTD. 530
31. FUJI XEROX CO., LTD. 509
32. INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE 450
33. BROADCOM CORPORATION 448
34. PANASONIC CORPORATION 444
35. TOKYO ELECTRON LIMITED 443
36. NEC CORPORATION 432
37. NIKON CORPORATION 429
38. TEXAS INSTRUMENTS INCORPORATED 424
39. Kabushiki Kaisha Toshiba 421
40. RESEARCH IN MOTION LIMITED 390
41. BASF SE 366
42. HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD. 360
43. Yahoo! Inc. 357
44. HONEYWELL INTERNATIONAL INC. 354
45. TDK CORPORATION 339
46. Broadcom Corporation 327
47. XEROX CORPORATION 318
48. HUAWEI TECHNOLOGIES CO., LTD. 316
49. SEMICONDUCTOR ENERGY LABORATORY CO., LTD. 303
50. Texas Instruments Incorporated 299
51. SAMSUNG ELECTRONICS CO. LTD. 296
52. OLYMPUS CORPORATION 295
53. LG ELECTRONICS INC. 294
54. BAKER HUGHES INCORPORATED 291
55. Samsung Electronics Co., Ltd 287
56. Hitachi, Ltd. 286
57. FORD GLOBAL TECHNOLOGIES, LLC 281
58. MICRON TECHNOLOGY, INC. 281
59. Apple Inc. 279
60. Fujitsu Limited 275
61. Honda Motor Co., Ltd. 275
62. MITSUBISHI ELECTRIC CORPORATION 274
63. SAMSUNG ELECTRO-MECHANICS CO., LTD. 270
64. HONEYWELL INTERNATIONAL, INC. 269
65. NEC Electronics Corporation 266
66. SONY ERICSSON MOBILE COMMUNICATIONS AB 266
67. Huawei Technologies Co., Ltd. 262
68. OLYMPUS MEDICAL SYSTEMS CORP. 260
69. SCHLUMBERGER TECHNOLOGY CORPORATION 260
70. Hyundai Motor Company 257
71. INFINEON TECHNOLOGIES AG 252
72. Matsushita Electric Industrial Co., Ltd. 249
73. Honeywell International Inc. 241
74. General Electric Company 234
75. Oracle International Corporation 233
76. Samsung SDI Co., Ltd. 232
77. MITSUBISHI ELECTRIC CORPORATION 230
78. SANYO ELECTRIC CO., LTD. 229
79. INTERDIGITAL TECHNOLOGY CORPORATION 228
80. Cisco Technology, Inc. 224
81. APPLE INC. 223
82. SAMSUNG ELECTRONICS CO., LTD. 223
83. MEDIATEK INC. 222
84. OKI ELECTRIC INDUSTRY CO., LTD. 217
85. BOSTON SCIENTIFIC SCIMED, INC. 215
86. Electronics and Telecommunications Research Institute 214
87. Micron Technology, Inc. 214
88. Wyeth 211
89. ROHM CO., LTD. 208
90. COMMISSARIAT A L'ENERGIE ATOMIQUE 207
91. YAHOO! INC. 207
92. BASF Aktiengesellschaft 204
93. CISCO TECHNOLOGY, INC. 204
94. LG Electronics Inc. 203
95. XEROX CORPORATION 202
96. PROTIA, LLC 201
97. ELPIDA MEMORY, INC. 200
98. Hynix Semiconductor Inc. 198
99. FREESCALE SEMICONDUCTOR, INC. 196
100. HYNIX SEMICONDUCTOR INC. 196
1 | 101 | 201 | 301 | 401 | 501 | 601 | 701 | 801 | 901 | 1001 | 1101 | 1201 | 1301 | 1401 | 1501 | 1601 | 1701 | 1801 | 1901 | 2001 | 2101 | 2201 | 2301 | 2401 | 2501 | 2601 | 2701 | 2801 | 2901 | 3001 | 3101 | 3201 | 3301 | 3401 | 3501 | 3601 | 3701 | 3801 | 3901 | 4001 | 4101 | 4201 | 4301 | 4401 | 4501 | 4601 | 4701 | 4801 | 4901 | 5001 | 5101 | 5201 | 5301 | 5401 | 5501 | 5601 | 5701 | 5801 | 5901 | 6001 | 6101 | 6201 | 6301 | 6401 | 6501 | 6601 | 6701 | 6801 | 6901 | 7001 | 7101 | 7201 | 7301 | 7401 | 7501 | 7601 | 7701 | 7801 | 7901 | 8001 | 8101 | 8201 | 8301 | 8401 | 8501 | 8601 | 8701 | 8801 | 8901 | 9001 | 9101 | 9201 | 9301 | 9401 | 9501 | 9601 | 9701 | 9801 | 9901 | 10001 | 10101 | 10201 | 10301 | 10401 | 10501 | 10601 | 10701 | 10801 | 10901 | 11001 | 11101 | 11201 | 11301 | 11401 | 11501 | 11601 | 11701 | 11801 | 11901 | 12001 | 12101 | 12201 | 12301 | 12401 | 12501 | 12601 | 12701 | 12801 | 12901 | 13001 | 13101 | 13201 | 13301 | 13401 | 13501 | 13601 | 13701 | 13801 | 13901 | 14001 | 14101 | 14201 | 14301 | 14401 | 14501 | 14601 | 14701 | 14801 | 14901 | 15001 | 15101 | 15201 | 15301 | 15401 | 15501 | 15601 | 15701 | 15801 | 15901 | 16001 | 16101 | 16201 | 16301 | 16401 | 16501 | 16601 | 16701 | 16801 | 16901 | 17001 | 17101 | 17201 | 17301 | 17401 | 17501 | 17601 | 17701 | 17801 | 17901 | 18001 | 18101 | 18201 | 18301 | 18401 | 18501 | 18601 | 18701 | 18801 | 18901 | 19001 | 19101 | 19201 | 19301 | 19401 | 19501 | 19601 | 19701 | 19801 | 19901 | 20001 | 20101 | 20201 | 20301 | 20401 | 20501 | 20601 | 20701 | 20801 | 20901 | 21001 | 21101 | 21201 | 21301 | 21401 | 21501 | 21601 | 21701 | 21801 | 21901 | 22001 | 22101 | 22201 | 22301 | 22401 | 22501 | 22601 | 22701 | 22801 | 22901 | 23001 | 23101 | 23201 | 23301 | 23401 | 23501 | 23601 | 23701 | 23801 | 23901 | 24001 | 24101 | 24201 | 24301 | 24401 | 24501 | 24601 | 24701 | 24801 | 24901 | 25001 | 25101 | 25201 | 25301 | 25401 | 25501 | 25601 | 25701 | 25801 | 25901 | 26001 | 26101 | 26201 | 26301 | 26401 | 26501 | 26601 | 26701 | 26801 | 26901 | 27001 | 27101 | 27201 | 27301 | 27401 | 27501 | 27601 | 27701 | 27801 | 27901 | 28001 | 28101 | 28201 | 28301 | 28401 | 28501 | 28601 | 28701 | 28801 | 28901 | 29001 | 29101 | 29201 | 29301 | 29401 | 29501 | 29601 | 29701 | 29801 | 29901 | 30001 | 30101 | 30201 | 30301 | 30401 | 30501 | 30601 | 30701 | 30801 | 30901 | 31001 | 31101 | 31201 | 31301 | 31401 | 31501 | 31601 | 31701 | 31801 | 31901 | 32001 | 32101 | 32201 | 32301 | 32401 | 32501 | 32601 | 32701 | 32801 | 32901 | 33001 | 33101 | 33201 | 33301 | 33401 | 33501 | 33601 | 33701 | 33801 | 33901 | 34001 | 34101 | 34201 | 34301 | 34401 | 34501 | 34601 | 34701 | 34801 | 34901 | 35001 | 35101 | 35201 | 35301 | 35401 | 35501 | 35601 | 35701 | 35801 | 35901 | 36001 | 36101 | 36201 | 36301 | 36401 | 36501 | 36601 | 36701 | 36801 | 36901 | 37001 | 37101 | 37201 | 37301 | 37401 | 37501 | 37601 | 37701 | 37801 | 37901 | 38001 | 38101 | 38201 | 38301 | 38401 | 38501 | 38601 | 38701 | 38801 | 38901 | 39001 | 39101 | 39201 | 39301 | 39401 | 39501 | 39601 | 39701 | 39801 | 39901 | 40001 | 40101 | 40201 | 40301 | 40401 | 40501 | 40601 | 40701 | 40801 | 40901 | 41001 | 41101 | 41201 | 41301 | 41401 | 41501 | 41601 | 41701 | 41801 | 41901 | 42001 | 42101 | 42201 | 42301 | 42401 | 42501 | 42601 | 42701 | 42801 | 42901 | 43001 | 43101 | 43201 | 43301 | 43401 | 43501 | 43601 | 43701 | 43801 | 43901 | 44001 | 44101 | 44201 | 44301 | 44401 | 44501 | 44601 | 44701 | 44801 | 44901 | 45001 | 45101 | 45201 | 45301 | 45401 | 45501 | 45601 | 45701 | 45801 | 45901 | 46001 | 46101 | 46201 | 46301 | 46401 | 46501 | 46601 | 46701 | 46801 | 46901 | 47001 | 47101 | 47201 | 47301 | 47401 | 47501 | 47601 | 47701 | 47801 | 47901 | 48001 | 48101 | 48201 | 48301 | 48401 | 48501 | 48601 | 48701 | 48801 | 48901 | 49001 | 49101 | 49201 | 49301 | 49401 | 49501 | 49601 | 49701 | 49801 | 49901 | 50001 | 50101 | 50201 | 50301 | 50401 | 50501 | 50601 | 50701 | 50801 | 50901 | 51001 | 51101 |