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 Semicon Co., Honeywell, Korea University Research And Business Foundation.

Showing 15,101–15,150 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Daebong Baek Lg Semicon Co. 3
#14539 SangHoon Hur Honeywell 3
#14539 Jonghyuck Choi Korea University Research And Business Foundation 3
#14539 Jooyub Kim Samsung 3
#14539 Keon-young Seo Samsung 3
#14539 Won Kun Tae Goldstar Co. 3
#14539 Hye-Young Kwon Samsung 3
#14539 Hyungil JEON Samsung 3
#14539 Seung-kwon Paek Samsung 3
#14539 Choon W. Kim Korea Greencross 3
#14539 Youngsoo Kang LG 3
#14539 Wooseok HAN Samsung 3
#14539 Soojung Nam Lock & Lock Co. 3
#14539 Bongsu Cho Samsung 3
#14539 Dongkil CHOI LG 3
#14539 Hyun Jin LIM LG 3
#14539 Byeonggeol Choi LG 3
#14539 Shin-Young Yi Samsung 3
#14539 Hyo Won YANG Semes Co. 3
#14539 Gyung-Min Kim LG 3
#14539 Jungwoo Shin Samsung 3
#14539 Gyung-mo Kang Kt 3
#14539 Byeonguk Jeon Samsung 3
#14539 INHYE PARK Samsung 3
#14539 Jeongik Heo LG 3
#14539 Jae Min NAM Inka Entworks 3
#14539 Woo June Choi Chung Ang University Industry Academic Cooperation Foundation 3
#14539 Hyogi Jung Sap Se 3
#14539 Dong Won Yang Catholic University Of Korea Industry-Academic Cooperation Foundation 3
#14539 Sanggyu SHIN Samsung 3
#14539 Byeongju LEE Samsung 3
#14539 Hae Won SEO Hyosung Heavy Industries 3
#14539 Medhi Salehifar LG 3
#14539 Suzy Kwak Haier Us Appliance Solutions 3
#14539 Changyub OH Cj Cheiljedang 3
#14539 Hyungseok Oh LG 3
#14539 Jae Koo Noh Korea Electric Power 3
#14539 Kang Hee Han Lg Cns Co. 3
#14539 Key Jo Hong Industry-University Cooperation Foundation Hanyang University 3
#14539 Do-Wan Lee Catholic University Of Korea Industry-Academic Cooperation Foundation 3
#14539 Jaeki Cho LG 3
#14539 Shin-min Rhee Samsung 3
#14539 Hyunki In Korea Institute Of Science And Technology 3
#14539 Beom Joon JUNG — 3
#14539 Moosong LEE Samsung 3
#14539 Kyung Hwa Song Hyundai Motor 3
#14539 Keunchil Park Samsung 3
#14539 Kyungsik Yoon Samsung 3
#14539 Chang Hwan HYUN Lg Household & Health Care 3
#14539 Kun Yong SONG Lg Innotek Co. 3

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