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, Daewoo Electronics, Sk Hynix.

Showing 14,401–14,450 of 39,741 inventors

Rank Inventor Primary Company Patents
#12129 Se Jung WHANG Samsung 4
#12129 Yong Lim Daewoo Electronics 4
#12129 Yong Top Kim Sk Hynix 4
#12129 Hunsu Chu Samsung 4
#12129 Heonsuk Oh Zkw Group Gmbh 4
#12129 Ran HEO Samsung 4
#12129 Changwoo SONG LG 4
#12129 Joohyeon Hong — 4
#12129 Sejong PARK LG 4
#12129 Beomjun Shin Hyperconnect 4
#12129 Arin Jumpasut Samsung 4
#12129 Seongju Ha LG 4
#12129 Jungsik Nam Samsung 4
#12129 Beomkon Kim Samsung 4
#12129 Kyung Deuk MIN Hyundai Motor 4
#12129 Seung Ryul Han Industry-Academic Cooperation Foundation, Dankook University 4
#12129 Jin-Hee Cheon Samsung 4
#12129 Sang-Hun Kwak Dongbu Hitek Co. 4
#12129 Se-Il Jeon Foundation Of Soongsil University-Industry Cooperation 4
#12129 Eun Bi Koh Vuno 4
#12129 Yee Hwa Kim Amorepacific 4
#12129 Eun Jeong Yang Hyundai Motor 4
#12129 Seungil An — 4
#12129 Moo-Taek Chung Texas Instruments 4
#12129 Eui-Sang YU Korea Institute Of Science And Technology 4
#12129 Jae Hoon Park Dong-A Pharmaceutical Co. 4
#12129 Jutae Choi Hyundai Steel 4
#12129 Yong-han Song Hyundai Motor 4
#12129 Yong-Sang RYU Korea Institute Of Science And Technology 4
#12129 Ji Chang You Avixgen 4
#12129 Woo Chang Jung Lg Innotek Co. 4
#12129 Ik Jung Choi Macrogen 4
#12129 Joonghee Lee LG 4
#12129 Sung-Mo Koo LG 4
#12129 Sungpil YANG LG 4
#12129 Youngmin Yoo Samsung 4
#12129 Hwan Pyo Moon Hynix (Hyundai Electronics) 4
#12129 Seunghark Paek LG 4
#12129 Yonghyuk Na LG 4
#12129 Jeong Ku Kang Cheil Industries 4
#12129 Yong Chang Park Samsung 4
#12129 Hyunkook Kim LG 4
#12129 Sehwan Yu Samsung 4
#12129 Deok-hee Boo HP 4
#12129 Heuisik Seo LG 4
#12129 Oh Youn Kim Aeon Medix 4
#12129 Dae-Beom Kim Industry-University Cooperation Foundation Hanyang University 4
#12129 Taehee Shin LG 4
#12129 Doo Jae Lee Ewha University—Industry Collaboration Foundation 4
#12129 Junsang Yun LG 4

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