WC

Wangquan Winston Cheng

Delphi Technologies: 1 patents #2,130 of 4,124Top 55%
Overall (All Time): #3,537,426 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6354395 Delashed worm gear assembly and electric power assist apparatus Kevin H. Marseilles, Aly Ahmed Badawy 2002-03-12