JC

Johnson Chang

📍 Taipei, CA: #424 of 623 inventorsTop 70%
Overall (All Time): #1,234,259 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D664373 Bed frame Albert Pamudji, David T. Chang 2012-07-31
D664375 Dresser Albert Pamudji, David T. Chang 2012-07-31
5706760 Aquarium adapted to be hung on a stationary wall 1998-01-13
5008975 Hinge device Rong W. Wang 1991-04-23