IFI CLAIMS 2013 Top 50 US Patent Assignees

Rankings were compiled using the USPTO source-data by current company or assignee name on file at the USPTO. IFI uses a rigorous name standardization process to improve the accuracy of our data and portfolio counts for over 7000 patent assignees.

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Rank Grants Assignee Rank
1 6,478 International Business Machines Corp
2 5,081 Samsung Electronics Co Ltd KR
3 3,174 Canon K K JP
4 3,032 Sony Corp JP
5 2,769 Panasonic Corp JP
6 2,613 Microsoft Corp
7 2,447 Toshiba Corp JP
8 2,013 Hon Hai Precision Industry Co Ltd TW
9 1,652 General Electric Co
10 1,624 LG Electronics Inc KR
11 1,535 Fujitsu Ltd JP
12 1,461 Seiko Epson Corp JP
13 1,436 Hitachi Ltd JP
14 1,410 Ricoh Co Ltd JP
15 1,394 Hewlett-Packard Development Co L P
16 1,377 GM Global Technology Operations LLC
17 1,292 QUALCOMM Inc
18 1,290 Intel Corp
19 1,285 Toyota Jidosha K K JP
20 1,157 Broadcom Corp
21 1,151 Google Inc
22 1,136 Apple Inc
23 1,132 Honda Motor Co Ltd JP
24 1,118 Sharp K K JP
25 1,050 Xerox Corp
26 1,039 Renesas Electronics Corp JP
27 1,033 Fujifilm Corp JP
28 1,012 Brother Kogyo K K JP
29 986 Research In Motion Ltd CA
30 977 Siemens AG DE
31 951 Cisco Technology Inc
32 913 Micron Technology Inc
33 886 AT&T Intellectual Property I L P
34 861 Semiconductor Energy Laboratory Co Ltd JP
35 843 Telefonaktiebolaget L M Ericsson SE
36 830 Koninklijke Philips Electronics N V NL
37 829 Texas Instruments Inc
38 823 NEC Corp JP
39 815 Honeywell International Inc
40 782 Hong Fu Jin Precision Industry (Shenzhen) Co Ltd CN
41 765 Denso Corp JP
42 748 Bosch, Robert GmbH DE
43 747 SK Hynix Inc KR
44 696 Mitsubishi Denki K K JP
45 686 Fuji Xerox Co Ltd JP
46 673 Boeing Co The
47 664 Electronics and Telecommunications Research Institute KR
48 650 Taiwan Semiconductor Manufacturing Co TW
49 636 Alcatel-Lucent FR
50 626 LG Display Co Ltd KR

Corrected Samsung Electronics Co Ltd KR record on 2014/01/16