Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12015748 | Dual-axle linkage detection structure | Po-Chih Chang, Tzu-Cheng Chang | 2024-06-18 |
| 11431864 | Duplex scanning device | Po-Chih Chang, Tzu-Cheng Chang | 2022-08-30 |
| 10348919 | Covering structure for cable | Hung-Huan Sung, Chung-Hsin Wei | 2019-07-09 |
| 6934958 | Airflow guidance structure for heat discharge in optical storage carrier player | Chi-Cheng Lin, Max Tsai | 2005-08-23 |
| D483642 | Handle of a tool | — | 2003-12-16 |