Companies
| Company | Cases | Patents |
|---|---|---|
| Samsung Electronics | 962 | 58210 |
| International Business Machines | 130 | 52113 |
| Sony | 250 | 19111 |
| Toyota | 50 | 14988 |
| Mitsubishi Electric Corporation | 44 | 12554 |
| Fujitsu Limited | 54 | 7951 |
| General Electric | 135 | 12544 |
| Intel | 356 | 19659 |
| Fujifilm | 90 | 5937 |
| Panasonic | 80 | 11713 |
| Toshiba | 97 | 13047 |
| Hitachi, Ltd. | 38 | 9410 |
| Apple | 1015 | 15991 |
| LG Electronics | 359 | 26708 |
| Ericsson | 157 | 8956 |
| NEC Corporation | 41 | 5595 |
| Philips | 157 | 7519 |
| Honeywell International | 83 | 5986 |
| Canon | 146 | 20540 |
| Micron Technology, Inc. | 111 | 6944 |