Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Gerning Ding — 1 Patent in 2021

NINinestar: 1 patents #2 of 6Top 35%
Zhuhai, CN: #42 of 150 inventorsTop 30%
Overall (2021): #450,435 of 548,734Top 85%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11016434 Force receiving part and toner cartridge Qin LUO, Likun ZENG 2021-05-25