Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Sangsoo Ryu — 2 Patents

ExxonMobil: 2 patents #3,942 of 10,161Top 40%
Cypress, TX: #509 of 1,064 inventorsTop 50%
Texas: #52,941 of 125,132 inventorsTop 45%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Sangsoo Ryu has been granted 2 US patents while listed as an inventor at ExxonMobil. The first was granted in 2016 and the most recent in June 2021. Sangsoo Ryu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Sangsoo Ryu in Cypress, TX, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11021216 Mooring line corrosion barrier and methods of manufacture and installation Robert R. Oberlies, Chia-Hao Ko 2021-06-01 $444,411,000
9428251 Mooring line extension system Craig B. Martin 2016-08-30 $482,957,000