YL

Ying-Ping Liu

Overall (All Time): #3,467,658 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6680642 Analog bipolar current source David J. Edell, Sean V. Sexton 2004-01-20