Companies
| Company | Cases | Patents |
|---|---|---|
| Samsung Electronics | 712 | 40991 |
| International Business Machines | 101 | 48208 |
| Sony | 196 | 17416 |
| Toyota | 41 | 13570 |
| Mitsubishi Electric Corporation | 38 | 11375 |
| General Electric | 111 | 11700 |
| Fujitsu Limited | 27 | 7523 |
| Fujifilm | 59 | 5206 |
| Intel | 249 | 18198 |
| Panasonic | 63 | 10783 |
| Hitachi, Ltd. | 32 | 8724 |
| Toshiba | 59 | 12203 |
| Apple | 731 | 14401 |
| LG Electronics | 281 | 24529 |
| Ericsson | 121 | 8230 |
| NEC Corporation | 37 | 5166 |
| Honeywell International | 55 | 5588 |
| Canon | 117 | 18811 |
| Philips | 115 | 6957 |
| Micron Technology, Inc. | 64 | 6010 |