Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054982 | Sound signal generator testing apparatus | Tsung-Lung Yang, Shin-Hong Chung, Shu-Ho Wu, Kuan-Hong Hsieh | 2011-11-08 |
CK
Chin Poh Koh
Overall (All Time): #3,269,082 of 4,157,543Top 80%
1
Patents All Time