Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Chackan Lai — 3 Patents

Visa: 3 patents #626 of 2,009Top 35%
San Jose, CA: #14,697 of 32,062 inventorsTop 50%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Chackan Lai has been granted 3 US patents while listed as an inventor at Visa. The first was granted in 2021 and the most recent in August 2024. Chackan Lai ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Chackan Lai in San Jose, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12067558 Method of distributing tokens and managing token relationships Jing Wang 2024-08-20 $149,514,000
11900380 Blockchain architecture with record security Andrew Sierra 2024-02-13 $90,018,000
10990967 Method of distributing tokens and managing token relationships Jing Wang 2021-04-27 $597,439,000