Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Boris Feldman — 10 Patents

Microsoft: 1 patents #24,968 of 40,388Top 65%
Thornhill, CA: #42 of 534 inventorsTop 8%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Boris Feldman has been granted 10 US patents while listed as an inventor at Microsoft. The first was granted in 2007 and the most recent in June 2024. Boris Feldman ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Boris Feldman in Thornhill, MB, CA.

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12001401 Enhanced co-authoring and file syncing Matthew J. Ruhlen, Manish Soni, Marcus Eduardo Markiewicz, Michal Piaseczny, Nisha Tekchand Singh +1 more 2024-06-04 $400,902,000
10664431 Advanced PCI express board assembly Michael Feldman 2020-05-26
10481660 Batteryless data logger with backup status indication and method therefor Michael Feldman 2019-11-19
9996495 Advanced PCI express board assembly Michael Feldman 2018-06-12
8483364 Telecommunication system for improving quality of service Michael Feldman, Alexander Feldman 2013-07-09
8287209 Protective flood barrier system Alexander Feldman, Michael Feldman 2012-10-16
7908504 Smart batteryless backup device and method therefor Michael Feldman, Alexander Feldman 2011-03-15
7850475 Apparatus for PCI express add-in card retention Michael Feldman, Alexander Feldman 2010-12-14
7255570 Computer system for PCI-express card Michael Feldman, Alexander Feldman 2007-08-14
7186145 Acute extender card Michael Feldman, Alexander Feldman 2007-03-06