Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Seoul, KR All Time

296,870 patents  ·  39,741 inventors

Ranked #11 of 111,555 cities Top 1%

Seoul, KR ranks #11 worldwide for total patents filed all time, with 296,870 patents from 39,741 inventors. Leading employers of inventors based in Seoul, KR include LG, Industry-Academic Cooperation Foundation, Yonsei University, Samsung.

Showing 14,601–14,650 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Ohjin KWEON LG 3
#14539 Jongmyeong Shim Industry-Academic Cooperation Foundation, Yonsei University 3
#14539 Sung-yup Jung Samsung 3
#14539 Justin Jihong Chung Korea Institute Of Science And Technology 3
#14539 Change Seok Lee Samsung 3
#14539 Ick Hyun Song Samsung 3
#14539 Nohhyup Kwak Sk Hynix 3
#14539 Junwan Bang LG 3
#14539 Seung-hwan Ha Samsung 3
#14539 Sewhan NA Samsung 3
#14539 Kyung Nyung Woo Ls Mtron 3
#14539 Kil Hong Song Samsung 3
#14539 Jeong Keun Ji Emw Co. 3
#14539 Changwon Eom LG 3
#14539 Jinyoung You Samsung 3
#14539 Dongkun Shin Research & Business Foundation Sungkyunkwan University 3
#14539 Hojin Yu Samsung 3
#14539 Kyong S. Shin Goldstar Co. 3
#14539 Dong Jae Choi Hyundai Motor 3
#14539 Sol Eun LG 3
#14539 Hyeon Ung Shin Iljin Global Co. 3
#14539 Han Sem Jeon Coupang 3
#14539 Eun Goo Kang Korea Institute Of Industrial Technology 3
#14539 Joo Mi Jeon LG 3
#14539 Cholseo Park Samsung 3
#14539 Min Hak Lee LG 3
#14539 Jinho Chung LG 3
#14539 Joonkie Kim LG 3
#14539 Kang Rai Cho — 3
#14539 Kwang Sun Ko Sungkyunkwan University Foundation For Corporate Collaboration Of Korea 3
#14539 Kyung Ok Lee Sk Planet Co. 3
#14539 Jung-Suk Chae Samsung 3
#14539 Ji Geun Nam LG 3
#14539 Sungmin Sohn LG 3
#14539 Yoonshin Kim LG 3
#14539 Jong-in Hwang Samsung 3
#14539 Byung-chul Jo — 3
#14539 Yong-Shig Shim Lms Co. 3
#14539 Park Se Hwan — 3
#14539 Su-Rim Oh Seoul National University R&Db Foundation 3
#14539 Won Suk Oh Korea Fuel-Tech 3
#14539 Jungryun Lee Korea Institute Of Science And Technology 3
#14539 Seongyun Lee Osstem Implant Co. 3
#14539 Young Bae Byun KAIST 3
#14539 Chan Ook Hong Lsis Co. 3
#14539 Donghwan JEONG LG 3
#14539 Sangbum Suh Samsung 3
#14539 Hyaung-Sic You LG 3
#14539 Kyungyeon Min LG 3
#14539 See jong Leem LG 3

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