Companies
| Company | Cases | Patents |
|---|---|---|
| Samsung Electronics | 654 | 43134 |
| International Business Machines | 133 | 53379 |
| Sony | 225 | 18174 |
| Hitachi, Ltd. | 33 | 9605 |
| Fujifilm | 61 | 5264 |
| Mitsubishi Electric Corporation | 51 | 11710 |
| Toshiba | 73 | 13416 |
| General Electric | 100 | 12112 |
| Fujitsu Limited | 34 | 8682 |
| Toyota | 70 | 13487 |
| NEC Corporation | 34 | 5477 |
| Canon | 100 | 20555 |
| LG Electronics | 315 | 25489 |
| Philips | 186 | 11777 |
| Panasonic | 68 | 12120 |
| Apple | 735 | 14226 |
| Intel | 236 | 18208 |
| Honeywell International | 67 | 5901 |
| Micron Technology, Inc. | 70 | 5774 |
| Nokia | 83 | 4739 |