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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, LG, Samsung.

Showing 18,851–18,900 of 39,741 inventors

Rank Inventor Primary Company Patents
#18030 Jae Yong Ahn Unknown 2
#18030 Jiyoun Choi LG 2
#18030 Jinseung Sohn Samsung 2
#18030 Yeonsoo Jang Agency For Defense Development 2
#18030 Yeonhoo Kim Seoul National University R&Db Foundation 2
#18030 Myeong-Lyong Ko Samsung 2
#18030 Yeon Hyang Kim Cj 2
#18030 Taehui YUN LG 2
#18030 Beop-hee Kim Samsung 2
#18030 Junbo Byun LG 2
#18030 Juik Cho Lg Cns Co. 2
#18030 Chang-Young Song Samsung 2
#18030 Hye Ri PARK LG 2
#18030 Soogyun Kim — 2
#18030 Hong Chung Samsung 2
#18030 Soo-hyuk Ro Samsung 2
#18030 Hyon Yong Shin LG 2
#18030 Donghyeon Ham Samsung 2
#18030 Song Cheol Kim Dong-A University Research Foundation For Industry-Academy Cooperation 2
#18030 Seon Woong Jang Zinitix Co. 2
#18030 Byung-chul So Samsung 2
#18030 Soohwan Choi LG 2
#18030 Minjae So Sos Group 2
#18030 Jae Kap Joo Hyundai Motor 2
#18030 Seul A KIM Samsung 2
#18030 In Kyong Shim Nano Intelligent Biomedical Engineering Corporation Co. 2
#18030 Soonchul Hwang LG 2
#18030 Hyouk-soo Han Samsung 2
#18030 Ja-woong Yoon Samsung 2
#18030 Yeong Seok PARK Samsung 2
#18030 Eunwoo Kim Alticast 2
#18030 Chul Gyu Lee Korea Meteorological Administration 2
#18030 Seok-Chan Yun Hyundai Mobis Co. 2
#18030 Nam Hyun Lee Samsung 2
#18030 Dong-young Moon Samsung 2
#18030 Yunyeop Lee Lg Cns Co. 2
#18030 Kwangkyu Song LG 2
#18030 Jae Hong Roh Ajou University Industry-Academic Cooperation 2
#18030 Jong Chul Jeong Core Logic 2
#18030 Shung-Hoon Hwang Sekonix Co. 2
#18030 Ha-Hong Kim Samsung 2
#18030 Taeha Um LG 2
#18030 Oh Soo Lee Amorepacific 2
#18030 Hyeon-Chang Son Korea Electrotechnology Research Institute 2
#18030 Woodeok Joo LG 2
#18030 Gyeongcheol Sin Coway Co. 2
#18030 Simon Jeon LG 2
#18030 Kilhun Lee — 2
#18030 Hye Jeong Shin Genexine 2
#18030 Kyong-yong Yu Samsung 2

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