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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ruizhe Li — 3 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%
NLNuctech Company Limited: 1 patents #306 of 517Top 60%
TUTsinghua University: 1 patents #1,221 of 2,815Top 45%
London, GB: #2,677 of 11,041 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Ruizhe Li has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2020 and the most recent in March 2025. Ruizhe Li ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Ruizhe Li in London, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12254864 Augmenting datasets for training audio generation models Mateusz Aleksander Lajszczak, Adam Marek Gabrys, Arent van Korlaar, Elena Sokolova, Jaime Lorenzo Trueba +3 more 2025-03-18
12243511 Emphasizing portions of synthesized speech Arnaud Vincent Pierre Yves Joly, Marco Nicolis, Elena Sokolova, Jedrzej Sobanski, Mateusz Aleksander Lajszczak +1 more 2025-03-04
10649104 Methods and apparatuses for reconstructing incident energy spectrum for a detector Liang Li, Zhiqiang Chen, Li Zhang, Ziran Zhao, Yuxiang Xing +2 more 2020-05-12