Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sumit Chakravarty — 4 Patents

Microsoft: 3 patents #13,486 of 40,388Top 35%
SDSiemens Computer Aided Diagnosis: 1 patents #8 of 12Top 70%
SSSiemens Information Systems: 1 patents #4 of 14Top 30%
Kirkland, WA: #1,224 of 3,517 inventorsTop 35%
Washington: #23,275 of 76,902 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sumit Chakravarty has been granted 4 US patents while listed as an inventor at Microsoft. The first was granted in 2009 and the most recent in April 2012. Sumit Chakravarty ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sumit Chakravarty in Kirkland, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8150135 Identifying ribs in lung X-rays Mausumi Acharyya, Dinesh Mysore Siddu, Eliahu Ratner, Alexandra Manevitch, Jonathan Stoeckel 2012-04-03
7707256 Suggesting meeting locations for conducting meetings Kelly Rollin 2010-04-27 $19,291,000
7593925 Method and system for locating contact information collected from contact sources Jonathan Cadiz, Venkateshaiah Setty, Eran Shtiegman 2009-09-22 $32,817,000
7562104 Method and system for collecting contact information from contact sources and tracking contact sources Jonathan Cadiz, Eran Shtiegman, Venkateshaiah Setty, Arthur Zwiegincew 2009-07-14 $33,585,000