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USPTO Patent Rankings Data through Dec 31, 2025
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Ruirui Li — 1 Patent

Amazon: 1 patents #10,717 of 19,158Top 60%
Sunnyvale, CA: #10,281 of 14,302 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Ruirui Li has been granted 1 US patent while listed as an inventor at Amazon. All of these patents were granted in 2025. Ruirui Li ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Ruirui Li in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12327564 Voice-based user recognition Zhenning Tan, Eunjung Han, Hongda Mao, Yuguang Yang, Oguz Hasan Elibol +3 more 2025-06-10

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