JC

Johnny Chen

📍 Taipei, CA: #18 of 39 inventorsTop 50%
Overall (1997): #130,142 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5605081 Structure of wrench Joseph Chow 1997-02-25