Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D853515 | Maze game component | Cheng-Hui Chen | 2019-07-09 |
| 9096828 | Method and device for separating charged particles in liquid sample and manufacturing method of the device | Chen-Kuei Chung, Hsien-Chang Chang, Cheng-Ting Li, Chia-Cheng Tu | 2015-08-04 |
| 8523691 | Combination structure for a labyrinth | — | 2013-09-03 |