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 Samsung, Hyundai Motor, LG.

Showing 13,251–13,300 of 39,741 inventors

Rank Inventor Primary Company Patents
#12129 Han Saem SEO Samsung 4
#12129 Kwanghun CHOI Hyundai Motor 4
#12129 Ji Hyun Jang LG 4
#12129 Keonyoung Seo Samsung 4
#12129 Sang-Baek Ju Daewoo Electronics 4
#12129 Jeeman Park LG 4
#12129 Do Yeop Kim Coway Co. 4
#12129 Byungho Yoon LG 4
#12129 Soo-Hong Noh Woongjin Coway Co. 4
#12129 Ho Young Chung Lg Innotek Co. 4
#12129 Young Il Cheon Lg Semicon Co. 4
#12129 Junghwan Byun Seoul National University R&Db Foundation 4
#12129 Sung Mok HWANG LG 4
#12129 Seung Hyuk Kim Samsung 4
#12129 Dayun Han LG 4
#12129 Youngkyung Park LG 4
#12129 Wooseop Kim Samsung 4
#12129 Insung Lee Chungbuk National University Industry-Academic Cooperation Foundation 4
#12129 Neung-yong Yun Samsung 4
#12129 Eikhyun Cho Industry-Academic Cooperation Foundation, Yonsei University 4
#12129 Cheolwoo You LG 4
#12129 Hyunggon Lee Samsung 4
#12129 Yoon-Ho Jin Dongwha Pharm. Ind. Co. 4
#12129 Eun Kyoung BANG Korea Institute Of Science And Technology 4
#12129 Yongkak Choi Hyundai Motor 4
#12129 Myoung Soo Lim Andamiro Co. 4
#12129 Hyuntae Kang Samsung 4
#12129 Kwang Yong LIM Hyundai Mobis Co. 4
#12129 Jun Lim KAIST 4
#12129 Jung Kyo Sohn Iritech 4
#12129 Sang Joon Shin Industry-Academic Cooperation Foundation, Yonsei University 4
#12129 Jin-Kyu Ahn Samsung 4
#12129 Yunsu Bae LG 4
#12129 Yeonkyeong LEE LG 4
#12129 Taehong Choi LG 4
#12129 Hyeog-Ki Kim Samsung 4
#12129 Youdan Kim Seoul National University R&Db Foundation 4
#12129 Chul Won Jang Nautilus Hyosung 4
#12129 Ju Seok YUN Samsung 4
#12129 Jinsu Hyun Samsung 4
#12129 Young Mee Bae Unknown 4
#12129 Geun Seog SONG Cj Cheiljedang 4
#12129 Jae Phil DO I-Sens 4
#12129 Seong-nam Oh Samsung 4
#12129 Chun-Mo Yang Korea Institute Of Science And Technology 4
#12129 Kyong-moo Mang Samsung 4
#12129 Chung Park Miwon Co. 4
#12129 Hak Jong CHOI Korea Food Research Institute 4
#12129 Kwang-Chun Choi Industry-Academic Cooperation Foundation, Yonsei University 4
#12129 Sungjoong Kim LG 4

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