SS

Sheng-Tsai SHIH

BI Bi-Mirth: 2 patents #2 of 2Top 100%
Overall (All Time): #2,036,944 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9145911 Anti-split wood screw — 2015-09-29
8348571 Screw — 2013-01-08