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 Unknown, Hyundai Motor, LG.

Showing 16,201–16,250 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Sang Duk Kim Unknown 3
#14539 Seung-Hwan Lim Hyundai Motor 3
#14539 Jongtae Park LG 3
#14539 Jiwoon Hwang LG 3
#14539 Su Chul Han Korea Institute Of Radiological & Medical Sciences 3
#14539 Youngkun Kim Unknown 3
#14539 Chungjae Ryu LG 3
#14539 Joon Jea Sung — 3
#14539 Hyun-Jong Song Unknown 3
#14539 Hyun-Sook Hwang Dongwha Pharm. Ind. Co. 3
#14539 Wonseok Ahn Industry-University Cooperation Foundation Hanyang University 3
#14539 Sunyou Hwang Brookhurst Garage 3
#14539 Nayoung Hong LG 3
#14539 Joon-Ho Sheen Dong-A Socio Holdings Co. 3
#14539 Youn-Hee Lee Samsung 3
#14539 Dae Eun Ki Bioleaders 3
#14539 Woon Jung Jung Futurechem Co. 3
#14539 Won Wook Hong Sap Se 3
#14539 Yeon-Jung Hwang Hyundai Motor 3
#14539 Jooin Woo Ntt Docomo 3
#14539 Wonsik Kang LG 3
#14539 Yoonho Ko Samsung 3
#14539 Byeonghoon Lee Samsung 3
#14539 Heonseop Jin Doosan Enerbility Co. 3
#14539 Youngdon Jung Industry-Academic Cooperation Foundation, Yonsei University 3
#14539 Rick Hongryul Kim — 3
#14539 Kwang Soon JUNG Lg Innotek Co. 3
#14539 Nam Hyung Lee Hyundai Motor 3
#14539 Young Juhn — 3
#14539 Jeong Heum PARK Lg Innotek Co. 3
#14539 Sanghwon Jung LG 3
#14539 Young Kwang Song Samsung 3
#14539 Jung Ah SON Doosan Enerbility Co. 3
#14539 Sung-Bong Yang Samsung 3
#14539 Gwang Rok Kim LG 3
#14539 Kwang-Sup Song Korea Institute Of Energy Research 3
#14539 Kyung Rock SON Korea University Research And Business Foundation 3
#14539 Bo Yeun Park LG 3
#14539 Yoon Mi Park Coupang 3
#14539 Goo Taeg Oh Ewha University—Industry Collaboration Foundation 3
#14539 Yoochul Kong Samsung 3
#14539 Gyeongsik YANG Korea University Research And Business Foundation 3
#14539 Yoonho Cho Hyundai Motor 3
#14539 Jung Kyung Lee Doowon Electronics Co. 3
#14539 Hyung-Kuk Kim Samsung 3
#14539 Young Joon Jang Samsung 3
#14539 Syung Hyun Cho Sangmyung University Industry-Academy Cooperation Foundation 3
#14539 Taemin Kwon LG 3
#14539 Ho Joon Kim Hyundai Autron Co. 3
#14539 Hwan Sik Namgung — 3

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