Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9091994 | Transmission device for photosensitive drum | — | 2015-07-28 |
| 9091995 | Transmission device for photosensitive drum and drum device having same | — | 2015-07-28 |
| 9070362 | Audio quantization coding and decoding device and method thereof | Chien-Lung Chen | 2015-06-30 |
| D732107 | Driving wheel for photosensitive drum | Min-Hui Tsai | 2015-06-16 |
| 9031465 | Transmission device for photosensitive drum | — | 2015-05-12 |
| 8831477 | Bearing mechanism for photosensitive drum | Min-Hui Tsai | 2014-09-09 |
| 8672420 | System for evacuating gas from a brake booster | Jiun-Jie Chen, Chien-Tzu Chen, Yan-Sin Liao | 2014-03-18 |
| D698861 | Drive gear for photosensitive drum | Min-Hui Tsai | 2014-02-04 |