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, Snu R&Db Foundation, Samsung.

Showing 14,701–14,750 of 39,741 inventors

Rank Inventor Primary Company Patents
#14539 Jung Youp Han LG 3
#14539 Jea-Woon Park LG 3
#14539 Seongtak KIM LG 3
#14539 Eun-Ok Kim Snu R&Db Foundation 3
#14539 Seok-Ho Jang LG 3
#14539 Dong Yean Koh Samsung 3
#14539 Inwan Choi LG 3
#14539 Bong-Su Kang Core Logic 3
#14539 You Kyung Hwang Sk Hynix 3
#14539 Youn Bong Kim LG 3
#14539 Yu Kang Beijing Research Institute Of Chemical Industry, China Petroleum & Chemical 3
#14539 Ha Yang Jung LG 3
#14539 Yunhwan Hwang LG 3
#14539 Seung-Wan Hong Samsung 3
#14539 GeunWoo Lee LG 3
#14539 Man Sik Chang Yungjin Pharmaceutical Co. 3
#14539 Rae Sung Cho — 3
#14539 Junggi Sung Lock & Lock Co. 3
#14539 Daniel Sunghwe Kim Lock & Lock Co. 3
#14539 Kae Jong Chung Yungjin Pharmaceutical Co. 3
#14539 Chanyong Hwang Korea Research Institute Of Standards And Science 3
#14539 Boseop Kim LG 3
#14539 Jae Seung Noh Hyundai Motor 3
#14539 Jae Seong Jeong Goldstar Co. 3
#14539 Jonghyun Jeon LG 3
#14539 Seung Yeob Baek Samsung 3
#14539 Sang SUN Zte 3
#14539 Hyeong Tak NOH Amogreentech Co. 3
#14539 Hiun Won — 3
#14539 Sang-Gon Park Samsung 3
#14539 Sang Il Jin Vc 3
#14539 Ki Pan Park LG 3
#14539 MIN JANG — 3
#14539 Youngbok Jung LG 3
#14539 Jong Eon Hong Pacific Consultants Co. 3
#14539 Nam-jae JEON Samsung 3
#14539 Byeong Geuk Kang LG 3
#14539 Sungtai Kim Polytechnic University 3
#14539 Jungsong Moon LG 3
#14539 Seong Il Im Industry-Academic Cooperation Foundation, Yonsei University 3
#14539 Suerynn Roh Kt 3
#14539 Se-Hurn Hur Daewoo Electronics 3
#14539 In-Hee Lee University of California 3
#14539 Dae Gull RYU Mwstory Co. 3
#14539 Donghee GUEON Sogang University 3
#14539 Sung Hong Yoon — 3
#14539 Ja Hyun Nam Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University) 3
#14539 Gan-soo Seoung Samsung 3
#14539 Keum Kyu Jeon — 3
#14539 Sungmin You LG 3

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