Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Xiangjun Liu — 1 Patent in 2021

J(Jrd Communication (Shenzhen): 1 patents #6 of 62Top 10%
Beijing, MD: #32 of 45 inventorsTop 75%
Overall (2021): #208,865 of 548,734Top 40%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11061803 Checking system, checking method and compiling method of system start-up file Tiejun Deng 2021-07-13