SL

Shu-Zhuang Lu

BL Bcd Semiconductor Manufacturing Limited: 2 patents #20 of 73Top 30%
Overall (All Time): #2,138,436 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7633266 Charger circuit and transformer used therein Chao Sun 2009-12-15
7583061 Charger circuit and PWM controller thereof Tao Peng 2009-09-01