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Jung-Tso Shih

Overall (All Time): #1,578,205 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7607179 Shock-absorbing helmet — 2009-10-27
6743312 Method of fabricating a ball protective mask — 2004-06-01
6497773 Method of manufacturing a mask for team games — 2002-12-24