YT

Yau-Deh Tzeng

IT ITRI: 1 patents #5,197 of 9,619Top 55%
📍 Chunri, TW: #142 of 269 inventorsTop 55%
Overall (All Time): #3,299,673 of 4,157,543Top 80%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7779250 Method for applying certificate Chen-Hwa Song, Chih-Yin Lin 2010-08-17