WC

We-Yu Chen

📍 Los Angeles, CA: #3,695 of 12,377 inventorsTop 30%
🗺 California: #149,087 of 386,348 inventorsTop 40%
Overall (All Time): #1,641,221 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5826602 Process and apparatus for flushing carbon deposits and contaminants from the fuel and air intake systems of an internal combustion engine 1998-10-27
5482062 Apparatus and method for automatic transmission system fluid exchange and internal system flushing 1996-01-09
5337708 Apparatus and method for automatic transmission system fluid exchange and internal system flushing 1994-08-16