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USPTO Patent Rankings Data through Dec 31, 2025
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Sumin Ahn — 4 Patents

Samsung: 4 patents #26,244 of 75,807Top 35%
Incheon, KR: #725 of 3,032 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Sumin Ahn has been granted 4 US patents while listed as an inventor at Samsung. The first was granted in 2021 and the most recent in June 2024. Sumin Ahn ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Sumin Ahn in Incheon, KR.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12001683 Memory device, memory system including the same, and operating method of the memory system Heeyeon Tak, Hyunseon Park, Heehyun Nam, Wansoo Choi 2024-06-04
11817405 Semiconductor device and method of fabricating the same Byungjun KANG, Jiyoung Kim, Hae-seok Park, Chulsoon Chang 2023-11-14
11797221 Method of operating storage device for improving QoS latency and storage device performing the same Jinseok Kim, Jungjeong Jo 2023-10-24
11119693 Method of operating storage device for improving QOS latency and storage device performing the same Jinseok Kim, Jungjeong Jo 2021-09-14