Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10834492 | Modularized wireless earphone | Jen Nan Feng, Lin-Chuan Chiang | 2020-11-10 |
| 10824166 | Methods and systems of distributing task regions for a plurality of cleaning devices | Tao-Chih HSU, Yang Wang, Chun-Ting Chen | 2020-11-03 |
| 10816989 | Methods and systems of distributing task areas for cleaning devices, and cleaning devices | Tao-Chih HSU, Yang Wang, Chun-Ting Chen | 2020-10-27 |
| 10685868 | Method of fabricating contact hole | Feng-Yi Chang, Shih-Fang Tzou, Fu-Che Lee, Hsin-Yu Chiang | 2020-06-16 |