Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Yuhou Xia — 4 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Princeton, NJ: #816 of 2,186 inventorsTop 40%
New Jersey: #19,535 of 69,400 inventorsTop 30%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Yuhou Xia has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2020 and the most recent in December 2021. Yuhou Xia ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Yuhou Xia in Princeton, NJ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11196539 Multiplication operations on homomorphic encrypted data Kristin E. Lauter, Hao Chen, Kim Laine, Gizem Selcan Cetin 2021-12-07 $241,849,000
10812252 String matching in encrypted data Kim Laine, Hao Chen, Gizem Selcan Cetin, Peter Rindal, Kristin E. Lauter 2020-10-20 $184,619,000
10749665 High-precision rational number arithmetic in homomorphic encryption Kim Laine, Hao Chen 2020-08-18 $106,576,000
10541805 Variable relinearization in homomorphic encryption Kim Laine, Hao Chen 2020-01-21 $61,337,000