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, Skonec Entertainment Co., Hyundai Motor.

Showing 18,401–18,450 of 39,741 inventors

Rank Inventor Primary Company Patents
#18030 Hyo-man Bae — 2
#18030 Sungah Ahn LG 2
#18030 Who Jung Lee Skonec Entertainment Co. 2
#18030 Won Hyuk Koh Hyundai Motor 2
#18030 Hyebin KIM Industry-Academic Cooperation Foundation, Yonsei University 2
#18030 Jun-Tae Hwang Phicom 2
#18030 Youngdae KOO Samsung 2
#18030 Tae-Sung Hur Kt 2
#18030 Juae Youn Samsung 2
#18030 Yong-Dol Park LG 2
#18030 Hongjae Lim LG 2
#18030 Kwang Nam Kang Korea Institute Of Science And Technology 2
#18030 Seung-jo Shin Magnachip Semiconductor 2
#18030 Ok-cheol Jeon Mediplex Corporation, Korea 2
#18030 Seong-joon Chae Samsung 2
#18030 Yoonkyeong Jo Samsung 2
#18030 Gyochang Keum Korea Institute Of Science And Technology 2
#18030 Tae Young Yu Hyundai Motor 2
#18030 Myoungho Sung LG 2
#18030 Geunsu Lee LG 2
#18030 Jaehyun OH LG 2
#18030 Byoungkuk Lee Korea Institute Of Science And Technology 2
#18030 Jong Kook Lah — 2
#18030 Soo Young Sim Seoul National University R&Db Foundation 2
#18030 Seiyun Shin KAIST 2
#18030 Hyun-Jik Bea — 2
#18030 Myung Sun Cha Coupang 2
#18030 Wo Dum Jung Korea Institute Of Science And Technology 2
#18030 Kang Woo Cho Korea Institute Of Science And Technology 2
#18030 Jae Yu Ko Hyundai Kefico 2
#18030 Joohyoung Lee Samsung 2
#18030 Se Ho Myeong Lg Innotek Co. 2
#18030 Seeyub Yang Samsung 2
#18030 Seokho Kwon LG 2
#18030 Eun-hae Joe Industry-Academic Cooperation Foundation, Yonsei University 2
#18030 Dow-Bin Hyun Korea Institute Of Science And Technology 2
#18030 Moonkil Seo LG 2
#18030 Sang-Kuk Park Dong-A Pharm. Co. 2
#18030 Sanghwan KO Kookmin University Industry Academy Cooperation Foundation 2
#18030 BiHo Kim Hyundai Motor 2
#18030 Doo-Hoon Sun Corentec Co. 2
#18030 YoungHwan Namkoong Samsung 2
#18030 Sangrok Hah Trustees Of The Stevens Institute Of Technology 2
#18030 Youngjae Shim Sk Telecom Co. 2
#18030 Chang Hoon Yim Konkuk University Industrial Cooperation 2
#18030 Min Chui Shin LG 2
#18030 Joon Lyou Korea Research Institute Of Standards And Science 2
#18030 Mi Hee Yoon Dong Wha Pharm. Co. 2
#18030 Sangsun Lee Unknown 2
#18030 Jaemyoung Hong LG 2

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