Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
SY

Siping Yu — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Hunan, CN: #418 of 855 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Siping Yu has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2025. Siping Yu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Siping Yu in Hunan, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12345694 Automatic watermelon inspection apparatus Sihui Dai, Jingjing Huang, Ming Li, Ting Zou, Yongwei Xu +9 more 2025-07-01