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 Luxrobo Co., LG, Samsung.

Showing 18,101–18,150 of 39,741 inventors

Rank Inventor Primary Company Patents
#18030 Gibag Yi Luxrobo Co. 2
#18030 Kyung Joung Kim LG 2
#18030 Seng-chul Ko Samsung 2
#18030 Joonsub Lee Samsung 2
#18030 Hyung-Joon Koo LG 2
#18030 Youngjo Jang LG 2
#18030 Sahmin Lee Seoul National University Hospital 2
#18030 Seonghui KIM LG 2
#18030 Eun Kyoung Shin Immunomet Therapeutics 2
#18030 Eungsuk Lee Sk Telecom Co. 2
#18030 Won Seok Sung Hyundai Motor 2
#18030 Yonghyun CHO LG 2
#18030 Wook Chun Cg Bio Co. 2
#18030 Yoongeol Choi Postech Academy-Industry Foundation 2
#18030 Soonkyum Kim Korea Institute Of Science And Technology 2
#18030 Il Sup Yoon LG 2
#18030 Jung Keum Shin Sk Planet Co. 2
#18030 Ki Jung An Doowon Electronics Co. 2
#18030 Aram Kwon Kimberly-Clark Worldwide 2
#18030 Gwon Jong Yu Korea Institute Of Energy Research 2
#18030 Sang Jeong — 2
#18030 Hyun-Seok Chang Samsung 2
#18030 Oh Myoung Kwon Unknown 2
#18030 Gwi Tae Park Korea University Industrial & Academic Collaboration Foundation 2
#18030 Hang Eun Joe Industry-Academic Cooperation Foundation, Yonsei University 2
#18030 Mi Ran KANG Kakao 2
#18030 Myunggoo Kang LG 2
#18030 Seungsook Han LG 2
#18030 Seunghoon Hong Postech Academy-Industry Foundation 2
#18030 Dae Sic Lee Korea Electrotechnology Research Institute 2
#18030 Kwang Dae Hong Korea University Research And Business Foundation 2
#18030 Jonghyoung Lim Samsung 2
#18030 Byungwoo Park LG 2
#18030 Chung Gi Kim — 2
#18030 Won Lae Lim Korea Airports 2
#18030 Jee-Hye JUNG Samsung 2
#18030 Sang Keun Woo Korea Institute Of Radiological & Medical Sciences 2
#18030 Youngjin JI LG 2
#18030 Donghyuk KWON Samsung 2
#18030 Hyun Ju Won Cj Cheiljedang 2
#18030 Kyung Gook Bae Hyundai Motor 2
#18030 Seung-bum You Doosan Infracore Co. 2
#18030 Ji-Woo Jeong Samsung 2
#18030 Eun Hea Joo Samsung 2
#18030 Chai Eun Lim Samsung 2
#18030 Yeonjun Kim LG 2
#18030 Yu Jin HWANG Korea Institute Of Science And Technology 2
#18030 Uk Yeol CHOI Ls Cable & System 2
#18030 Sung-ho Tak KAIST 2
#18030 Jiwoong Shin LG 2

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