Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235517 | Large-aperture four-piece optical lens | Cheng Jiang, Jun She | 2025-02-25 |
| 11708021 | Small-sized vehicle-mounted projector light system | Cheng Jiang, Jun She | 2023-07-25 |
| 11204482 | Large-aperture optical lens with three lens pieces | Cheng Jiang, Jun She | 2021-12-21 |
| 11199761 | Optical projection system with microlens arrays | Cheng Jiang, Jun She | 2021-12-14 |
| 10760767 | Illuminating lens design method and illuminating lens | Cheng Jiang, Jun She | 2020-09-01 |
| D785691 | Optical lens | — | 2017-05-02 |