Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Maththondage Chamara S. Ranasingha — 1 Patent

Microsoft: 1 patents #24,968 of 40,388Top 65%
Sammamish, WA: #1,840 of 2,558 inventorsTop 75%
Washington: #48,569 of 76,902 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Maththondage Chamara S. Ranasingha has been granted 1 US patent while listed as an inventor at Microsoft. All of these patents were granted in 2022. Maththondage Chamara S. Ranasingha ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Maththondage Chamara S. Ranasingha in Sammamish, WA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11509717 Cross datacenter read-write consistency in a distributed cloud computing platform Shashwat Gupta, Chen Yang, Raman N. Chikkamagalur, Ayse Nil Onalan, Ashutosh Agarwal 2022-11-22 $216,625,000