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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, LG.

Showing 12,051–12,100 of 39,741 inventors

Rank Inventor Primary Company Patents
#10340 Jun Sung Chung Samsung 5
#10340 Hyo-Jong Yoo Daewoo Electronics 5
#10340 Jungwon Kang LG 5
#10340 Dai Sung Pang Lg Semicon Co. 5
#10340 Sang Min Yu LG 5
#10340 Byungkee Chae LG 5
#10340 Deokkyu Lee Lg Magna E-Powertrain Co. 5
#10340 Yeekyeong Jung LG 5
#10340 Sejin Lim Samsung 5
#10340 Hye Young KOO LG 5
#10340 Yung-Kwan Kim Samsung 5
#10340 Minseong CHOI Samsung 5
#10340 Jeonphill Han LG 5
#10340 Do Wook Kim — 5
#10340 Hiwon Lee Hyundai Motor 5
#10340 Da U Ni Kim Sk Hynix 5
#10340 Eun-Ju Tae Samsung 5
#10340 Ki Ill MOON Sk Hynix 5
#10340 Chul Geun KIM Industry-University Cooperation Foundation Hanyang University 5
#10340 Kyung Ho Han Samsung 5
#10340 Sung Eun Son Amorepacific 5
#10340 Doe Yun Hwang Obigo 5
#10340 Byunghan Yoo Samsung 5
#10340 Eu Deum JUNG Korea Institute Of Science And Technology 5
#10340 Seung-Hyun Suh Cheiljedang 5
#10340 Bong-Woo Kim Neopharm Co. 5
#10340 Kyoung Chul KIM Duksan Neolux Co. 5
#10340 Hwan-Gee Jang Samsung 5
#10340 Wansik Jang Lg Household & Health Care 5
#10340 Gyoung Hee Kim Unknown 5
#10340 Gye-hyun KIM Samsung 5
#10340 Young Whan Lah Helinox 5
#10340 Seung-Uk Shin Samsung 5
#10340 Minsu Son LG 5
#10340 Min Gwan Jo Mandom 5
#10340 Myungjoo HAM Samsung 5
#10340 Joojeung Lee LG 5
#10340 Sung Sik Nam Melfas 5
#10340 Kang Ju Cha Hyundai Motor 5
#10340 Hae-Ryoung Kim Korea Institute Of Science And Technology 5
#10340 Seokjun Won Samsung 5
#10340 Moonju Park Korea Institute Of Science And Technology 5
#10340 Jung Shik Kang Korea Institute Of Science And Technology 5
#10340 Wooglae Kim Inswave Systems Co. 5
#10340 Dae Sang Han Inktec Co. 5
#10340 Jung Myung Bae Korea University Research And Business Foundation 5
#10340 Eunjik Yi Samsung 5
#10340 Soo Han Chae Hojeon Limited 5
#10340 Kyung-Tack Kwon Samsung 5
#10340 Chisung Park LG 5

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