Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Woosung Choi — 4 Patents in 2021

Samsung: 3 patents #2,498 of 16,990Top 15%
KAIST: 1 patents #416 of 1,464Top 30%
Suwon-si, CA: #73 of 198 inventorsTop 40%
Overall (2021): #37,598 of 548,734Top 7%
4 Patents 2021

Issued Patents 2021

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11171211 Group IV and III-V p-type MOSFET with high hole mobility and method of manufacturing the same Hong-Hyun Park, Zhengping Jiang, Hesameddin Ilatikhameneh, Chihak Ahn 2021-11-09
11120630 Virtual environment for sharing information Hyuk Kang, Minji Kim, Dongil SON, Buseop JUNG, Jongho Choi +1 more 2021-09-14
11027256 Amine-based carbon dioxide adsorbent resistant to oxygen and sulfur dioxide and method of preparing the same Minkee Choi, Chaehoon Kim 2021-06-08
11003737 Generic high-dimensional importance sampling methodology Nuo Xu, Jing Wang, Zhengping Jiang 2021-05-11