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USPTO Patent Rankings Data through Dec 31, 2025
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Liangyi Ou — 1 Patent in 2018

Google: 1 patents #1,564 of 4,776Top 35%
Beijing, CN: #1,480 of 4,214 inventorsTop 40%
Overall (2018): #329,558 of 503,207Top 70%
1 Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10073536 Virtual keyboard input for international languages Zhe Su, Yuanbo Zhang, Jie Pan, Song Fu, Zhiheng Li +2 more 2018-09-11 $30,031,000