Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9544442 | Lingering cancellation for data encoded audio signals | Po-Jen Tu, Jia-Ren Chang, Ming-Chun Fang, Chia-Hsun Lee, Wen-Cheng Hsu +3 more | 2017-01-10 |
| 6481228 | Air conditioning module for room partition unit | Hsu-Cheng Chiang, Chih-Chun Su, Chien-Chang Hung | 2002-11-19 |