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 Lg Household & Health Care, LG, Arkray.

Showing 15,751–15,800 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Ji Hye Cho Lg Household & Health Care 3
#14539 Youjoo Min LG 3
#14539 Somi Sim LG 3
#14539 Sunman Kwon Arkray 3
#14539 Jeewook Ha LG 3
#14539 Pill Won Kim — 3
#14539 Gahee Shin LG 3
#14539 Seung Sik Yoon Corners, Co. 3
#14539 Yunheui Lee Hyundai Motor 3
#14539 Yong Hyun Ryu Hyundai Motor 3
#14539 Jae Sang Hwang Unknown 3
#14539 Youngkyung JUNG LG 3
#14539 Dae-yeon YUN Samsung 3
#14539 SeHwan Hong Amkor Technology Singapore Holding Pte. 3
#14539 Ki Joong Kang LG 3
#14539 Hwanyeol PARK Samsung 3
#14539 GuangNam Kim Kiss Nail Products 3
#14539 Steena Sun Yong LEE — 3
#14539 Je Wan Woo KAIST 3
#14539 Nam Hyeon Jeon Samsung 3
#14539 Se-Jung Chi Korea Institute Of Geoscience And Mineral Resources 3
#14539 Yuvin Ha Pusan National University Industry-University Cooperation Foundation 3
#14539 Kang Cho Toshiba Samsung Storage Technology Korea 3
#14539 Yoo-Hun Suh Jeil Pharmaceutical Co.,Ltd 3
#14539 Oyeon KWON Vuno 3
#14539 Sun Geun Kim Hyundai Motor 3
#14539 Song Hwa Kwon Iritech 3
#14539 Minh Tam Duong Procell Therepautics 3
#14539 Mi Sun Seo Ewha University—Industry Collaboration Foundation 3
#14539 Young-Kuk Oh — 3
#14539 Jihun Leem LG 3
#14539 Yun CUI Konkuk University Industrial Cooperation 3
#14539 Jinwoo Chung LG 3
#14539 Deok In Kim Seoul National University Industry Foundation 3
#14539 Doo Ho Yang Korea University Research And Business Foundation 3
#14539 Suntae Hwang LG 3
#14539 Eunhee RHO Samsung 3
#14539 Jaedal Lee LG 3
#14539 Byoung Woo Cho Amkor Technology Singapore Holding Pte. 3
#14539 Hyosik Shin LG 3
#14539 Jaeman KIM Lg Cns Co. 3
#14539 Moon Hwan Park — 3
#14539 Jae Ryoung Hwang Sungkyunkwan University Foundation For Corporate Collaboration Of Korea 3
#14539 Heejin Cho LG 3
#14539 Baekgeun JI LG 3
#14539 Kil-su Lee Samsung 3
#14539 Jin Uk Kwon Hyundai Motor 3
#14539 Chang Hwan Im Industry-University Cooperation Foundation Hanyang University 3
#14539 Jong-chul Won General Motors 3
#14539 Hak Kyu Choi LG 3

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