HH

Hilson Huang

Overall (All Time): #2,090,029 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8171848 Manufacturing method of printing plate using free-seal, free-quantity liquid photopolymer sachet and apparatus using the same — 2012-05-08
6915086 Device for increasing the density of laser prints — 2005-07-05