Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
KP

Kumar Pasumarthy — 2 Patents

Microsoft: 2 patents #17,644 of 40,388Top 45%
Sunnyvale, CA: #8,082 of 14,302 inventorsTop 60%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Kumar Pasumarthy has been granted 2 US patents while listed as an inventor at Microsoft. The first was granted in 2016 and the most recent in June 2020. Kumar Pasumarthy ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Kumar Pasumarthy in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10671568 De-duplicating attachments on message delivery and automated repair of attachments Kristof Roomp, Gruia Pitigoi-Aron, Ivaylo G. Dimitrov, Brandon Pai, Cheng Ho +3 more 2020-06-02 $84,040,000
9262429 De-duplicating attachments on message delivery and automated repair of attachments Kristof Roomp, Gruia Pitigoi-Aron, Ivaylo G. Dimitrov, Brandon Pai, Cheng Ho +3 more 2016-02-16 $29,091,000