Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11638891 | Water filter system | Chanseol Chung, Daniel E. Smith | 2023-05-02 |
| D853525 | Hand shower | Chia-Ying Lee, Lun Cheak Tan | 2019-07-09 |
| D849193 | Hand shower | Chia-Ying Lee, Lun Cheak Tan | 2019-05-21 |
| D849194 | Hand shower | Chia-Ying Lee, Lun Cheak Tan | 2019-05-21 |
| D828906 | Hand shower | Chia-Ying Lee, Lun Cheak Tan | 2018-09-18 |
| 8537648 | Position control method of optical pickup head of optical disc drive and system thereof | Yen-Chun Lin, Hung Lung Tseng, Tun-Chieh Lee | 2013-09-17 |