Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11665238 | Method and system for data transmission between a sensor device and an electronic device | Chih-Lung Yeh, Cheng-Wei Lu, Yung-Feng Lai, Yuan-Chieh Lin | 2023-05-30 |
| 5512677 | 3-substituted methyl-2,3-dihydroimidazo 1,2-c!quinazoline derivatives, the preparation and use thereof | Ji-Wang Chern, Yue-Jun Lai, Mao-Hsiung Yen, Pao-Luh Tao | 1996-04-30 |
| 5340814 | 3-substituted methyl-2,3-dihydroimidazo[1,2-C] quinazoline derivatives, the preparation and use thereof | Ji-Wang Chern, Yue-Jun Lai, Mao-Hsiung Yen, Pao-Luh Tao | 1994-08-23 |
| 5158953 | 2-substituted methyl-2,3-dihydroimidazo[1,2-c]quinazolin-5(6H)-ones (thiones), the preparation and use thereof | Ji-Wang Chern, Chia-Yang Shiau, Mao-Hsiung Yen | 1992-10-27 |