XL

Xianfeng Liu

BL Bcd Semiconductor Manufacturing Limited: 1 patents #5 of 18Top 30%
Overall (2011): #128,139 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8045348 Switching mode power supply controller with high voltage startup circuits Yajiang Zhu, Zheng Ying, Yanping Wang 2011-10-25