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Qingfeng Rong — 1 Patent

Overall (All Time): #2,503,051 of 4,157,543Top 65%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11999475 Robot with adjustable rotary wing angle Long Ma, Wenzhen Wu, Weizhen Zhang, Qingyong Meng, Ying Feng +4 more 2024-06-04