CC

Chien-Suan Chen

PE Primax Electronics: 1 patents #319 of 571Top 60%
📍 Gaodong, CN: #37 of 75 inventorsTop 50%
Overall (All Time): #3,665,097 of 4,157,543Top 90%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5974204 Pen type data scanning apparatus Shih-Chieh Lin 1999-10-26