Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5627882 | Enhanced power saving method for hand-held communications system and a hand-held communications system therefor | Chang-Wen Chen, Chiu-Hong But | 1997-05-06 |
CC
Cheng-Tung Chien
Overall (All Time): #3,715,443 of 4,157,543Top 90%
1
Patents All Time