Patents per Year
Top Inventors at Okia Optical Co. All Time
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yan Zhang | 6 |
| 2 | Yin Sang Lam | 5 |
| 3 | Chi Ho Lam | 2 |
| #4 | Milan Kacavenda | 1 |
| #4 | Pui Yan Lai | 1 |
| #4 | Yan Zou | 1 |
| #4 | Yousheng WANG | 1 |
Showing 1–7 of 7 inventors
| Rank | Name | Patents |
|---|---|---|
| 1 | Yan Zhang | 6 |
| 2 | Yin Sang Lam | 5 |
| 3 | Chi Ho Lam | 2 |
| #4 | Milan Kacavenda | 1 |
| #4 | Pui Yan Lai | 1 |
| #4 | Yan Zou | 1 |
| #4 | Yousheng WANG | 1 |