SL

Sheng-Jen Liao

UN Unknown: 4 patents #4,220 of 83,584Top 6%
📍 Longtan District, TW: #7 of 21 inventorsTop 35%
Overall (All Time): #1,236,122 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8037877 Barrel for prohibiting paintball from dropping therefrom — 2011-10-18
7861703 Paintball gun — 2011-01-04
7841330 Paintball gun — 2010-11-30
7841331 Paintball gun — 2010-11-30