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 Korea University Research And Business Foundation, Klt Co., Wooshin Safety Systems Co..

Showing 19,101–19,150 of 39,741 inventors

Rank Inventor Primary Company Patents
#18030 Min-Soo Hwang Korea University Research And Business Foundation 2
#18030 Tae Im Yang Klt Co. 2
#18030 Woo Young Huh Wooshin Safety Systems Co. 2
#18030 Hyohyun NAM Samsung 2
#18030 Kwang-Suk Lim Industry-University Cooperation Foundation Hanyang University 2
#18030 Sang Gyun AN KAIST 2
#18030 Won-Sung Lee Samsung 2
#18030 Yun Jeong Heo Gwangju Institute Of Science And Technology 2
#18030 Sengsub Chun Samsung 2
#18030 Cheol Sun Kang Hynix (Hyundai Electronics) 2
#18030 Sungwon SEO Hyundai Motor 2
#18030 Jounghoo LEE University Industry Foundation, Yonsei University 2
#18030 Jung-Hyo Kim Airbus Defence And Space Gmbh 2
#18030 Seunghyeon Lee KAIST 2
#18030 Woungsik Cho Sk Telecom Co. 2
#18030 Hyuckjae Kwon LG 2
#18030 Taewon KANG Signode Industrial Group 2
#18030 JinWoong Namgoong LG 2
#18030 Sung Ho Ji Mandom 2
#18030 Heesoo Son Samsung 2
#18030 Hye Won Eum LG 2
#18030 Won Tug Son LG 2
#18030 Chong Wook Cho Lg Innotek Co. 2
#18030 Yong-Kil Hong Korea Greencross 2
#18030 Suan Eoh Interdigital Technology 2
#18030 Kugsun Hong Seoul National University Industry Foundation 2
#18030 Hyun Ha Yang Samsung 2
#18030 Jin Shin Unknown 2
#18030 Unjoo Lee Samsung 2
#18030 Yeong Jun CHANG Industry Foundation Of Chonnam National University 2
#18030 Hang Ah Jo LG 2
#18030 Sun Young Bae Hyperconnect 2
#18030 Seok Mun Choi Silicon Mitus 2
#18030 Subeen Park Korea Institute Of Science And Technology 2
#18030 Seok Jae KIM Hyundai Motor 2
#18030 Hyuk Sang Jung Korea Electronics Technology Institute 2
#18030 KyuHoon Lim Coupang 2
#18030 Yong Sang Hong The Asan Foundation 2
#18030 Kwan Seon Hong Samsung 2
#18030 Sang-lock Hah Samsung 2
#18030 WoonCheol Jung Otis Elevator 2
#18030 Da Kyoung YONG Kolon Industries 2
#18030 Seung Yong Pyo Mandom 2
#18030 Minhun HA LG 2
#18030 Myung Jin Eun — 2
#18030 Hyoung Rok Bak Cj Healthcare 2
#18030 Sang-Lip Kang Hyundai Heavy Industries Co. 2
#18030 Doo-Hoon Lee Unknown 2
#18030 Seung Kuk Kang Samsung 2
#18030 Hyouna Yoo — 2

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