Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Quncou Ding — 2 Patents

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Yongkang, CN: #39 of 142 inventorsTop 30%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Quncou Ding has been granted 2 US patents while listed as an inventor at Unknown. The first was granted in 2024 and the most recent in June 2025. Quncou Ding ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Quncou Ding in Yongkang, CN.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12324956 Abdominal exercise wheel 2025-06-10
D1019829 Abdomen exerciser Jinshui Zhang 2024-03-26