JZ

Jian-Gui Zhan

AC Asia Optical Co.: 1 patents #175 of 366Top 50%
📍 Huangguan, CN: #39 of 75 inventorsTop 55%
Overall (All Time): #3,389,252 of 4,157,543Top 85%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7235903 Step motor having stator with separated structure — 2007-06-26