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Wangchao Ruan

Huawei: 2 patents #677 of 3,894Top 20%
📍 Dongguan, CN: #137 of 840 inventorsTop 20%
Overall (2025): #77,559 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12400612 Liquid aperture, electronic device, and driving method and apparatus for liquid aperture Qingping Wang, Tingai Chen, Guofu Zhou 2025-08-26
12196979 Optical imaging system having aberration compensation lens group Jie Dai 2025-01-14