Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Darwin Dumpit — 2 Patents

FCFast Retailing Co.: 2 patents #2 of 22Top 10%
Los Angeles, CA: #4,907 of 12,377 inventorsTop 40%
California: #187,151 of 386,348 inventorsTop 50%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Darwin Dumpit has been granted 2 US patents while listed as an inventor at Fast Retailing Co.. The first was granted in 2019 and the most recent in March 2023. Darwin Dumpit ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Darwin Dumpit in Los Angeles, CA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11608588 Damage processing method and manufacturing method for textile product Masaaki Matsubara 2023-03-21
10400388 Damage process for a textile product Masaaki Matsubara 2019-09-03