Companies
| Company | Cases | Patents |
|---|---|---|
| Samsung Electronics | 823 | 42954 |
| International Business Machines | 106 | 50250 |
| Sony | 219 | 18319 |
| Toyota | 44 | 14328 |
| Mitsubishi Electric Corporation | 35 | 11960 |
| General Electric | 116 | 12153 |
| Fujitsu Limited | 33 | 7744 |
| Intel | 334 | 18967 |
| Fujifilm | 77 | 5465 |
| Panasonic | 67 | 11339 |
| Hitachi, Ltd. | 32 | 9084 |
| Toshiba | 84 | 12644 |
| Apple | 897 | 15237 |
| LG Electronics | 300 | 25713 |
| Ericsson | 142 | 8626 |
| NEC Corporation | 38 | 5378 |
| Honeywell International | 68 | 5807 |
| Canon | 126 | 19688 |
| Philips | 139 | 7263 |
| Micron Technology, Inc. | 95 | 6482 |