CB

Chiu-Hong But

U.S. Philips: 1 patents #4,133 of 8,851Top 50%
Overall (All Time): #3,715,444 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5627882 Enhanced power saving method for hand-held communications system and a hand-held communications system therefor Cheng-Tung Chien, Chang-Wen Chen 1997-05-06