Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alex Li — 3 Patents

Amazon: 2 patents #7,232 of 19,158Top 40%
KOKonica: 1 patents #1,290 of 1,958Top 70%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alex Li has been granted 3 US patents while listed as an inventor at Amazon. The first was granted in 2007 and the most recent in October 2023. Alex Li ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alex Li in Tokyo, WA, JP.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11777995 Resource state validation of access management policies Ujjwal Rajkumar Pugalia, Sean McLaughlin, Neha Rungta, Andrew Jude Gacek, Matthias Schlaipfer +5 more 2023-10-03 $186,162,000
11218511 Resource state validation of access management policies Ujjwal Rajkumar Pugalia, Sean McLaughlin, Neha Rungta, Andrew Jude Gacek, Matthias Schlaipfer +5 more 2022-01-04 $284,037,000
7210103 Printed book publishing system and management method for printed book publishing Seitarou Kasahara, Mitsuo Motohashi, Akira Kinoshita, Akitoshi Matsubara, Masahiko Kamei +4 more 2007-04-24