Companies
| Company | Cases | Patents |
|---|---|---|
| Samsung Electronics | 669 | 43235 |
| International Business Machines | 133 | 53407 |
| Sony | 226 | 18243 |
| Hitachi, Ltd. | 33 | 9628 |
| Fujifilm | 61 | 5294 |
| Mitsubishi Electric Corporation | 51 | 11782 |
| Toshiba | 73 | 13470 |
| General Electric | 100 | 12124 |
| Fujitsu Limited | 34 | 8731 |
| Toyota | 70 | 13588 |
| NEC Corporation | 34 | 5506 |
| Canon | 104 | 20562 |
| LG Electronics | 316 | 25575 |
| Philips | 186 | 11797 |
| Panasonic | 68 | 12127 |
| Apple | 740 | 14240 |
| Intel | 236 | 18256 |
| Honeywell International | 67 | 5914 |
| Micron Technology, Inc. | 70 | 5793 |
| Nokia | 84 | 4743 |