Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9312956 | Fiber-optic communication apparatus capable of operating in a normal mode and a power calibration mode, and communication device used within the same | Lee-Chuan Chang, Wen-Jye HUANG, Cheng-Yen Chen | 2016-04-12 |
| 4995250 | Combination lock for the shift rod and the hand-brake rod of a car | — | 1991-02-26 |