Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yabo Yan — 1 Patent

UNUnknown: 1 patents #29,356 of 83,584Top 40%
Xi'an, CN: #745 of 1,512 inventorsTop 50%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Yabo Yan has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2013. Yabo Yan ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Yabo Yan in Xi'an, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8613770 Artificial cervical vertebrae composite joint Wei Lei, Baojun Han, Zixiang Wu, Da-Yu Liu, Jiangjun Zhou +2 more 2013-12-24