YH

Yang-Ping Hung

RT Richtek Technology: 1 patents #265 of 459Top 60%
Overall (All Time): #3,391,651 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7248084 Method for determining switching state of a transistor-based switching device Chun-Yen Huang, Hung-Der Su, Jing-Meng Liu, Chung-Lung Pai, Shih-Hui Chen 2007-07-24