Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025

Daejeon, KR ranks #43 worldwide for total patents filed all time, with 113,821 patents from 14,307 inventors. Leading employers of inventors based in Daejeon, KR include Korea Research Institute Of Standards And Science, KAIST, LG.

Showing 10,651–10,700 of 14,307 inventors

Rank Inventor Primary Company Patents
#9306 Prashant Narute Korea Research Institute Of Standards And Science 1
#9306 Jong Chul Mun Korea Research Institute Of Standards And Science 1
#9306 Gwanghyeon Jeong KAIST 1
#9306 Junhan Lim KAIST 1
#9306 Young Bae Ahn LG 1
#9306 Young-Pyo Cho Korea Electric Power 1
#9306 Jin-Tae Cho Korea Electric Power 1
#9306 Byong Hoon Chong Korea Aerospace Research Institute 1
#9306 Chol Woo Lee Korea Institute Of Geoscience And Mineral Resources 1
#9306 Ji Seon OH Korea Research Institute Of Bioscience And Biotechnology 1
#9306 Won-Seo Pang 1
#9306 Sung Woo Heo Korea Research Institute Of Bioscience And Biotechnology 1
#9306 Kyoung Joong Kim Korea Research Institute Of Standards And Science 1
#9306 Wang Gu Kang Korea Aerospace Research Institute 1
#9306 Young Chel Choi LG 1
#9306 Deok Kyun Yoon Korea Institute Of Machinery & Materials 1
#9306 Yoonsoo Jung LG 1
#9306 Myung Sun Beak KAIST 1
#9306 Sun Woong Song Korea Research Institute Of Standards And Science 1
#9306 Gyo Ri Park Korea Research Institute Of Standards And Science 1
#9306 Seong Keun Lee LG 1
#9306 Kang-II Choi KAIST 1
#9306 No Joong Park KAIST 1
#9306 Dae-Young Jeong Samsung 1
#9306 JungJe Joo Neopharm Co. 1
#9306 Roun Kim Lg Energy Solution 1
#9306 Hyojung Ahn Korea Aerospace Research Institute 1
#9306 Jin-A You LG 1
#9306 Ju-Hyuk KWON LG 1
#9306 Jung Gul AN Dong-A Pencil Co. 1
#9306 Sang-Gyu Rhim Korea Electric Power 1
#9306 Phil Hwan Kim KAIST 1
#9306 Dong Il Jin The Industry & Academic Cooperation In Chungnam National University 1
#9306 Yong Gu Han 1
#9306 Youn Han Choi Korean Air Lines Co. 1
#9306 Hanjong Ju KAIST 1
#9306 Da Hyoung Jeon Korean Air Lines Co. 1
#9306 Shihua Ming KAIST 1
#9306 Yongsoo Chun Center For Integrated Smart Sensors Foundation 1
#9306 Jaebong Lim Center For Integrated Smart Sensors Foundation 1
#9306 Yunju Baek Center For Integrated Smart Sensors Foundation 1
#9306 Hee Jae Koh Korea Institute Of Geoscience And Mineral Resources 1
#9306 Young Jun Jee Halla Climate Control 1
#9306 Yang-Bae Jo LG 1
#9306 Moon Ghu Park Korea Electric Power 1
#9306 Young Hwa Jung LG 1
#9306 Sura Ha KAIST 1
#9306 Han Jung Kim Center For Integrated Smart Sensors Foundation 1
#9306 Keongkook Lee KAIST 1
#9306 Jungho Myung KAIST 1