Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Sejong, KR ranks #1,462 worldwide for total patents filed in 2016, with 86 patents from 33 inventors. Leading employers of inventors based in Sejong, KR include Samsung, KAIST, LG.

Showing 1–33 of 33 inventors

Rank Inventor Primary Company Patents
1 Min Cheol Park Samsung 27
2 Nam-Ho HUR KAIST 15
3 Chung Hee Lee KAIST 4
3 Mi Kyung Oh KAIST 4
#5 Namho Hur KAIST 3
#6 Kwang Seop Youm Samsung 2
#6 Chang Hoon Han Samsung 2
#6 Soonryong Park Samsung 2
#6 Min A Yu LG 2
#6 Ho Shik Kang Samsung 2
#11 June Hyeong Lee 1
#11 Young Kwang Yeon Korea Institute Of Geoscience And Mineral Resources 1
#11 Jin-Ho Kyung Korea Institute Of Machinery & Materials 1
#11 Kwang Jae Son Korea Atomic Energy Research Institute 1
#11 Yun-Jeong Kim Samsung 1
#11 Sin Kwon Samsung 1
#11 Geon Hee Kim Korea Basic Science Institute 1
#11 Dong Kil Lee Korea Institute Of Geoscience And Mineral Resources 1
#11 Kyoung-Muk Lee Lg. Phillips Lcd Co. 1
#11 Doo Pyo Hong Samsung 1
#11 Seung Pil Pack Korea University Research And Business Foundation, Sejong Campus 1
#11 In-Duk Hwang Hexacheck 1
#11 Hyungseok Choi Agency For Defense Development 1
#11 Jong Yeol Kim Kt&G 1
#11 Sung Bae BYUN Cj Cheiljedang 1
#11 Jae Hong Ruy KAIST 1
#11 Kyoung Dong Kim Myongji University Industry And Academia Cooperation Foundation 1
#11 Jae Cheong LIM Korea Atomic Energy Research Institute 1
#11 Haewon CHEONG Agency For Defense Development 1
#11 Heung Ku Kim Samsung 1
#11 Chan Yoon Coavis 1
#11 Ki Boong Bae 1
#11 Mi Ran Ki Korea University Research And Business Foundation, Sejong Campus 1