Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11514715 | Deepfake video detection system and method | Jung-Shian LI, Chuan Liu, Po-Yi Wu, Yen-Chu Peng | 2022-11-29 |
| 11388134 | Wireless network-based voice communication security protection method | Jung-Shian LI, Keng-Hao Chang, Kuan-Chu Lu | 2022-07-12 |
| 11048149 | Lens structure and projection apparatus | Yun Wang, Ching-Feng Hsieh, Chien-Ming Peng | 2021-06-29 |
| 10496124 | Projector and adjusting assembly | Mao-Min Fu | 2019-12-03 |
| 10120269 | Projection apparatus with device for adjusting projection angle of projection image | Tung-Yi Ko | 2018-11-06 |
| 9491423 | Projection device | Tung-Yi Ko | 2016-11-08 |
| 8585219 | Projection device | Chien-Ming Peng | 2013-11-19 |
| 8313200 | Light source apparatus and projection device | Chung-Hsien Yen, Chien-Ming Peng | 2012-11-20 |
| 8029148 | Projecting apparatus | — | 2011-10-04 |
| 7980709 | Optical projector with a partition element defining two accommodating spaces | Tzu-Tse Huang, Yi-Chang Tsai, Ming-Wen Chen | 2011-07-19 |
| 7883215 | Projector and projector circuit board thereof | Chin-Tsao Chang, Lien-Fu Cheng | 2011-02-08 |
| 7828469 | Light source module of projector | Tzu-Tse Huang | 2010-11-09 |
| 7798657 | Projection apparatus | — | 2010-09-21 |
| 7309130 | Fixture for projection system | Chien-Hung Lee | 2007-12-18 |
| 6719431 | Adjusting apparatus for projector | Fu-Shun Kao | 2004-04-13 |