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Lianggen Liu

📍 Lo Wu, CN: #4,358 of 7,906 inventorsTop 60%
Overall (All Time): #2,586,574 of 4,157,543Top 65%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11665426 Automatic focus following, dimming and light tracking device JIANNAN ZHUANG, Yongsheng Zhuang, Guangsheng Kuang 2023-05-30