Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Seoul, KR

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 Koh Young Technology, Samsung, LG.

Showing 17,051–17,100 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Kwang-Ill Koh Koh Young Technology 3
#14539 Wonbong Jung Samsung 3
#14539 Seok-Woo Hong Samsung 3
#14539 Giseop Lee LG 3
#14539 Seung-ryong CHO Samsung 3
#14539 Byung Hwan Jung Hyundai Motor 3
#14539 Deuk-Hoi Kim Chemtronics Co. 3
#14539 Yu Ryang Pyun Cj Cheiljedang 3
#14539 Moon Kyung Joo Hyundai Motor 3
#14539 Jung Ah Cho Seoul National University R&Db Foundation 3
#14539 Seung Pyo Park Sk Hynix 3
#14539 Doo Young Moon Lg Information & Communications 3
#14539 Minyeong SONG Samsung 3
#14539 Soomin KO Samsung 3
#14539 Sang Ki Yun Soongsil University Research Consortium Techno-Park 3
#14539 Sung Cheol Shin Samsung 3
#14539 Myungsig Yoo LG 3
#14539 Ji Min Hyun — 3
#14539 Yang-Soon Kim The Dexter 3
#14539 Sang Un Jin LG 3
#14539 Il Mo Yang Sk Energy Co. 3
#14539 Chol-Seo PARK Samsung 3
#14539 Jung-Wook Yoon Samsung 3
#14539 Dong Jun Hyun Samsung 3
#14539 Eunjung Yun Samsung 3
#14539 Gonsub Lee Sumitomo Mitsubishi Silicon 3
#14539 See-hwan Yoo Samsung 3
#14539 Wan Cheol Park Korea Institute Of Science And Technology 3
#14539 Jangwoon Kim Samsung 3
#14539 Hyeongjin Park LG 3
#14539 Jae-Hwoon Lee Samsung 3
#14539 Oh-Il Kwon LG 3
#14539 Keongho Lee Samsung 3
#14539 Yong-ung Ha Samsung 3
#14539 Moon-Key Han — 3
#14539 Hyunjae Yang LG 3
#14539 Moohee Kim LG 3
#14539 Duk-Keun Yoo LG 3
#14539 Seunghun Jang Samsung 3
#14539 Gil Jong Kim Gtc Technology Us 3
#14539 Seung Hee Ha LG 3
#14539 Sang Yong Hwang Sap Ag 3
#14539 Hak-Man Kim Incheon University Industry Academic Cooperation Foundation 3
#14539 Gi Ha Woo Samsung 3
#14539 Jung Kyung Kim Digital Bio Technology 3
#14539 Kook-Joo Kim Samsung 3
#14539 Jingchao Xing Industry-University Cooperation Foundation Hanyang University 3
#14539 A-Reum Ko National Institute Of Meteorological Sciences 3
#14539 Jang-hee Ryu Samsung 3
#14539 Kwan Jae LEE Unknown 3

Nearby-Ranked Cities

Yokohama, JP432,220
San Jose, CA289,949
San Diego, CA235,197
San Francisco, CA225,019
Osaka, JP188,510