PC

Ping-Ying Chu

UM United Microelectronics: 1 patents #60 of 270Top 25%
Overall (2004): #136,701 of 270,089Top 55%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6775733 Interface for USB host controller and root hub Liang-Hsi Chang, Iun-Bohr Rong, Chao-Ting Kao 2004-08-10