LH

Liao Hsin-Chang

UN Unknown: 1 patents #29,356 of 83,584Top 40%
📍 Chunri, TW: #142 of 269 inventorsTop 55%
Overall (All Time): #3,354,315 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7363745 Pest trapping device Liao Yi-Shawn 2008-04-29