Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sanjay Shanthakumar — 4 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
Milpitas, CA: #1,097 of 3,192 inventorsTop 35%
California: #126,026 of 386,348 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sanjay Shanthakumar has been granted 4 US patents while listed as an inventor at Amazon. The first was granted in 2021 and the most recent in November 2025. Sanjay Shanthakumar ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sanjay Shanthakumar in Milpitas, CA, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12468730 Configuring replication across shards of scalable database tables for improved query performance Jan Engelsberg, Saleem Mohideen, Hardik Gupta, Namrata Kaushik, Navaneetha Krishnan Thanka Nadar +10 more 2025-11-11
12105692 Shard management for scaling database tables Aravind Kumar Kumar, Praveen Kannan, Grant Alexander MacDonald McAlister, Saleem Mohideen, Raghavendran Gururajan +4 more 2024-10-01 $530,557,000
11789971 Adding replicas to a multi-leader replica group for a data set Sharatkumar Nagesh Kuppahally, Somasundaram Perianayagam, Hao He, James Christopher Sorenson, III, Akshat Vig +6 more 2023-10-17 $201,336,000
11061924 Multi-region, multi-master replication of database tables Asmita Barve, Richard Shawn Bice, Tate Andrew Certain, Sanket Vishram Chandorkar, Derek William Richard Chen-Becker +11 more 2021-07-13 $258,153,000