Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D972714 | Nebulizer | Chia-Chien Chang, Yuan-Ming Hsu, Wen-Yu Tsai | 2022-12-13 |
| 10867146 | Atomization system having double authentication mechanism | Chien-Shen Tsai, Wen-Yu Tsai | 2020-12-15 |
| 10792691 | Liquid atomization circuit and device using the same | Wen-Yu Tsai | 2020-10-06 |
| 10786633 | Nebulizer and nozzle assembly thereof | Wen-Yu Tsai, Chien-Shen Tsai | 2020-09-29 |
| 10783994 | Atomization system and device having single authentication mechanism | Chien-Shen Tsai, Wen-Yu Tsai | 2020-09-22 |
| 10783995 | Atomization method having authentication mechanism | Chien-Shen Tsai, Wen-Yu Tsai | 2020-09-22 |
| 10406569 | Atomization device and cleaning method thereof | Wen-Yu Tsai | 2019-09-10 |
| 10137259 | Portable ultrasonic nebulizer and nebulization structure thereof | Wen-Yu Tsai | 2018-11-27 |
| 9962504 | Portable ultrasonic nebulizer and protection structure thereof | Wen-Yu Tsai | 2018-05-08 |
| 9895500 | Portable ultrasonic nebulizer and medicine accommodating structure thereof | Wen-Yu Tsai | 2018-02-20 |
| 9364846 | Circuit for liquid atomizing device and device thereof | Wen-Yu Tsai | 2016-06-14 |
| 8901018 | Composite encapsulating material | Sea-Fue Wang, Yung-Fu Hsu | 2014-12-02 |
| 8048355 | Method of making a bicycle rim | — | 2011-11-01 |