CC

Chunyao Cheng

Overall (All Time): #3,558,221 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6453987 Unitary heat-dissipating fin strip unit with straight strip portions and U-shaped strip portions 2002-09-24