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 Nhn, Samsung, LG.

Showing 14,251–14,300 of 39,741 inventors

Rank Inventor Primary Company Patents
#12129 Kyung Don Kang Nhn 4
#12129 Su-Kwang Lim Samsung 4
#12129 Byungchul Choi LG 4
#12129 Hongjong Park Samsung 4
#12129 Yoonsung Kim Samsung 4
#12129 Geun Ho Jeong Foundation Of Soongsil University-Industry Cooperation 4
#12129 Chang Hun Sung LG 4
#12129 Joong Keun An Coway Co. 4
#12129 Yongsik Bae Samsung 4
#12129 Joo Man Woo Korea Institute Of Science And Technology 4
#12129 Sang Hwi Ham T-Robotics Co. 4
#12129 Chan Hyung Jung Lg Innotek Co. 4
#12129 Hyokeun Lee Seoul National University R&Db Foundation 4
#12129 Junho Min LG 4
#12129 Hyoun Duk Jung Korea Institute Of Science And Technology 4
#12129 Seongmin Choo Samsung 4
#12129 Han Shin LIM KAIST 4
#12129 Hong Jae Jang Solomon Systech (Shenzhen) Limited 4
#12129 Jung Seop Son Hyundai Motor 4
#12129 Eunsam Kim LG 4
#12129 Eun-jeong Ko Samsung 4
#12129 Sejun Jang Dorco Co. 4
#12129 Mu Jung Kim Samsung 4
#12129 Byoung Keun Cha LG 4
#12129 Yujin Oh Samsung 4
#12129 Jae-Hak Ryu Goldstar Co. 4
#12129 Sanghun Mun LG 4
#12129 Mi-rim Cho Samsung 4
#12129 Dongho Won Sungkyunkwan University Foundation For Corporate Collaboration Of Korea 4
#12129 Seung-yup Koo Samsung 4
#12129 Won Jong Song Uniam 4
#12129 Seok-Hyun Lim Samsung 4
#12129 Huichang Park LG 4
#12129 Dukhyun Yun Lg Innotek Co. 4
#12129 Jinoh Song Samsung 4
#12129 Yoonyoung CHUNG Center For Advanced Soft Electronics 4
#12129 Jae Hun Sung Lg Innotek Co. 4
#12129 Yu Mi Ahn Samsung 4
#12129 Jinup Lim Fadu 4
#12129 Dong-Seon Yoon Daewoo Electronics 4
#12129 Juntae LEE Qualcomm 4
#12129 Vishnu Vinjam Samsung 4
#12129 Re Na Lee Remedi Co. 4
#12129 Nak Won KONG Kolon Industries 4
#12129 GwangTae Kim Stats Chippac 4
#12129 Wang Goo LEE Dongbu Daewoo Electronics 4
#12129 Seokyong Hong Samsung 4
#12129 Chi-Young Jeong Hyundai Motor 4
#12129 Junhwan Noh LG 4
#12129 Tae Youl YANG KAIST 4

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