Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen Cosman — 6 Patents

Microsoft: 4 patents #10,758 of 40,388Top 30%
Apple: 2 patents #9,294 of 18,612Top 50%
Redmond, WA: #2,188 of 8,547 inventorsTop 30%
Washington: #16,995 of 76,902 inventorsTop 25%
Overall (All Time): #779,687 of 4,157,543Top 20%
6 Patents All Time
Stephen Cosman has been granted 6 US patents while listed as an inventor at Microsoft. The first was granted in 2014 and the most recent in July 2024. Stephen Cosman ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Stephen Cosman in Redmond, WA, US.

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12052315 User behavior model development with private federated learning Kalu Onuka Kalu, Marcelo Lotif Araujo, Michael Chatzidakis, Thi Hai Van Do, Alexis Hugo Louis Durocher +8 more 2024-07-30 $262,939,000
11671493 Timeline generation Alexis Hugo Louis Durocher, Andrey Leonov, Tai Ying Chiang 2023-06-06 $190,322,000
9424255 Server-assisted object recognition and tracking for mobile devices Robert Pengelly, Shawn M. Brown 2016-08-23 $31,125,000
8983227 Perspective correction using a reflection Suhel Sheikh, Shawn M. Brown, Robert Pengelly 2015-03-17 $21,315,000
8810454 Power-aware tiered geofencing and beacon watchlists 2014-08-19 $30,011,000
8774556 Perspective correction using a reflection Suhel Sheikh, Shawn M. Brown, Robert Pengelly 2014-07-08 $25,599,000