Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Hardik B. Doshi — 5 Patents

Amazon: 4 patents #4,091 of 19,158Top 25%
GPGrabtaxi Holdings Pte.: 1 patents #46 of 88Top 55%
Seattle, WA: #5,850 of 21,776 inventorsTop 30%
Washington: #19,692 of 76,902 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Hardik B. Doshi has been granted 5 US patents while listed as an inventor at Amazon. The first was granted in 2013 and the most recent in February 2025. Hardik B. Doshi ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Hardik B. Doshi in Seattle, WA, US.

Patents per Year

Patents granted per year, 2013 to 2025Bar chart with a peak of 2 patents in 2013.peak 22013: 2 patents20132015: 1 patents20152018: 1 patents20182025: 1 patents2025

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12231555 Authentication and validation procedure for improved security in communications systems Gennady Medvinsky, Surya Anil LINGAMALLU, Prasanna KANAGASABAI 2025-02-18
10068262 Application for transaction information delivery Lakshmi S. Nidamarthi, Jerry Wong, Charley Ames, Brock A. Judkins, Gregory D. Lewis +1 more 2018-09-04 $97,614,000
9098822 Optimization of packaging sizes Sebastian Lehmann 2015-08-04 $77,859,000
8444048 System and method for providing transaction-related communication using machine-readable encoded information Lakshmi S. Nidamarthi, Jerry Wong, Charley Ames, Brock A. Judkins, Gregory D. Lewis +1 more 2013-05-21 $47,697,000
8413882 Mobile application for customer feedback Lakshmi S. Nidamarthi, Jerry Wong, Charley Ames, Brock A. Judkins, Gregory D. Lewis +1 more 2013-04-09 $66,443,000