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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Shanxi Chen — 3 Patents in 2021

Huawei: 3 patents #525 of 3,447Top 20%
Nanhu, CN: #161 of 2,727 inventorsTop 6%
Overall (2021): #63,653 of 548,734Top 15%
3 Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10971007 Road condition information sharing method Huimin Zhang, Kangmin Huang, Heng Liao, Rongdao Yu 2021-04-06
10931732 Multimedia file transmission apparatus and method He Wei 2021-02-23
10887586 Picture encoding method and terminal Xiaohui Bie 2021-01-05