YR

Yonggang Ru

Overall (2011): #121,954 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7932632 Switching power supply with overvoltage protection and overvoltage protection method thereof Huajian Zhang, Shiqiang Yu, Baoguo CHEN 2011-04-26