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USPTO Patent Rankings Data through Sept 30, 2025
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Weilong Ouyang — 1 Patent

Huawei: 1 patents #8,196 of 15,535Top 55%
Overall (All Time): #3,209,225 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8189471 Method, system and optical network terminal for mapping a service flow into a service transmission channel Wei Wu, Hai Gao, Lehong Niu 2012-05-29