CH

Chorng-Yang Huang

NC National Science Council Of Republic Of China: 1 patents #15 of 124Top 15%
Overall (All Time): #3,671,582 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6003351 Structure for a mortise lock Ping-Y. Chao 1999-12-21