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Home › Inventors › Chenghua Gu
CG

Chenghua Gu

Overall (All Time): #2,746,788 of 4,157,543Top 70%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11106004 Connecting device for focusing lens or aiming lens — 2021-08-31

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