YP

Yung-Chow Peng

UM United Microelectronics: 2 patents #23 of 278Top 9%
Overall (2005): #27,477 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6888386 Method and apparatus for change pump circuit — 2005-05-03
6864756 Automatic gain control circuit for controlling start-up time of oscillator and method thereof — 2005-03-08