Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alexey Efron — 3 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
Haifa, IL: #1,161 of 3,849 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alexey Efron has been granted 3 US patents while listed as an inventor at Microsoft. The first was granted in 2013 and the most recent in December 2019. Alexey Efron ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alexey Efron in Haifa, IL.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10509857 Size reducer for tabular data model David Magar, Daniel Hoter, Liron Eizenman, Michael Be'eri 2019-12-17 $65,953,000
8880667 Self regulation of the subject of attestation Mark F. Novak, Stefan Thom, Yair Tor, Amos Ortal 2014-11-04 $37,690,000
8528069 Trustworthy device claims for enterprise applications Mark F. Novak, Yair Tor, Eugene (John) Neystadt, Yoav Yassour, Amos Ortal +2 more 2013-09-03 $29,750,000