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USPTO Patent Rankings Data through Dec 31, 2025
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Guanlong 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
Guanlong Yu has been granted 1 US patent while listed as an inventor at Unknown. All of these patents were granted in 2015. Guanlong Yu ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Guanlong Yu in Hunan, CN.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9090864 Multi-tube biofilter system for treating waste gas Chunping Yang, Haining Yang, Hong Chen, Guangming Zeng, Shenglian Luo 2015-07-28

Frequent Collaborators

Shenglian Luo1 shared
Guangming Zeng1 shared
Chunping Yang1 shared
Haining Yang1 shared
Hong Chen1 shared

Nearby-Ranked Inventors

Andrew Whitesides Lloyd1
Xianwu Meng1
Phillip COLETTI1
Yuchen Mao1
Sheng'an ZHANG1
Hayeong Nam1
Pedro Fernando Gomez Fernandez1
Kira Astakhova1
Amir EISEN1