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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
JR

Junghwan Ryu — 2 Patents

Samsung: 2 patents #38,282 of 75,807Top 55%
Suwon-si, KR: #10,090 of 18,685 inventorsTop 55%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Junghwan Ryu has been granted 2 US patents while listed as an inventor at Samsung. The first was granted in 2019 and the most recent in February 2021. Junghwan Ryu ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Junghwan Ryu in Suwon-si, KR.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10929064 Methods of operating mixed device type memory modules, and processors and systems configured for operating the same Youngjin Cho, Hee Hyun Nam, Hyo-Deok Shin 2021-02-23
10331378 Methods of operating mixed device type memory modules, and processors and systems configured for operating the same Youngjin Cho, Hee Hyun Nam, Hyo-Deok Shin 2019-06-25