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

Ayan Kumar — 4 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Seattle, WA: #6,924 of 21,776 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
Ayan Kumar has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 2018 and the most recent in September 2022. Ayan Kumar ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Ayan Kumar in Seattle, WA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11442777 Highly available distributed queue using replicated messages Andrew Ross Evenson 2022-09-13 $276,831,000
11366801 Highly available storage using independent data stores Andrew Ross Evenson 2022-06-21 $198,705,000
10592286 Highly available distributed queue using replicated messages Andrew Ross Evenson 2020-03-17 $87,549,000
10025628 Highly available distributed queue using replicated messages Andrew Ross Evenson 2018-07-17 $102,642,000