Patents per Year
Top Inventors at Caster Lighting All Time
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank Tsao | 3 |
| 2 | Cheng-Chen Chang | 1 |
| 2 | Wen Chung Tsao | 1 |
Showing 1–3 of 3 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Frank Tsao | 3 |
| 2 | Cheng-Chen Chang | 1 |
| 2 | Wen Chung Tsao | 1 |