Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10324241 | Crystal coating optical low pass filter and manufacturing method thereof | Wenzhi Ge, Wenqin Ge, Hirokazu Yajima, Leilei Shan | 2019-06-18 |
| 10317591 | Coated narrow-band filter with absorbent material | Wenzhi Ge, Hirokazu Yajima, Ching Sheng Weng | 2019-06-11 |