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USPTO Patent Rankings Data through Sept 30, 2025
Home › Cities › Daejeon, KR

Daejeon, KR All Time

113,821 patents  ·  14,307 inventors

Ranked #43 of 111,555 cities Top 1%

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 LG, Lg Household & Health Care, Agency For Defense Development.

Showing 13,851–13,900 of 14,307 inventors

Rank Inventor Primary Company Patents
#9306 Sanga Choi LG 1
#9306 Hoo-Deok Kim Lg Household & Health Care 1
#9306 Seungcheol Shin — 1
#9306 Youngjin Koh Agency For Defense Development 1
#9306 Sun Wook Jeong University Of Seoul Industry Cooperation Foundation 1
#9306 JunHyoung Lee LG 1
#9306 Sun Hang Cho KAIST 1
#9306 Eunmi Chu KAIST 1
#9306 Byung Jai Kim KAIST 1
#9306 Hayoung Cho Coavis 1
#9306 Seo hee SO KAIST 1
#9306 U-Jin Yoon — 1
#9306 Hye Joong Shin — 1
#9306 Jong-Kook Yeom Ehwa Diamond Industrial Co. 1
#9306 Soon Mo PARK KAIST 1
#9306 Jung Seok Kwon LG 1
#9306 Gap-Joo Woo Samsung 1
#9306 Chang Seok Park Shanjin Optoelectronics (Suzhou) Co. 1
#9306 Seongyoon Lim Unist(Ulsan National Institute Of Science And Technology) 1
#9306 You Na KO Korea Basic Science Institute 1
#9306 Bonjin KOO KAIST 1
#9306 Muhammad Ejaz Khan KAIST 1
#9306 So-Young Han Korea Institute Of Machinery & Materials 1
#9306 Sungkyu Kwon Industry & Academic Cooperation In Chungnam National University (Iac) 1
#9306 Seungtak Ryu KAIST 1
#9306 Dong-sig Shin Korea Institute Of Machinery & Materials 1
#9306 Ki-Seob YuN Korea Electric Power 1
#9306 Myung-Suk Jung Agency For Defense Development 1
#9306 Jaeseob Han KAIST 1
#9306 Byoung-Soo Joo Korea Electric Power 1
#9306 Won Young UHM Agency For Defense Development 1
#9306 Yoon Jung Baek LG 1
#9306 Hun Teck Jo Hanon Systems 1
#9306 Gudkov Boris Korea Atomic Energy Research Institute 1
#9306 Sun Gi Koh — 1
#9306 Yeohun Yoon KAIST 1
#9306 Kun Pil Lee Regenbiotech 1
#9306 Jaejun Hawn Plasmapp Co. 1
#9306 Hui Seong Kim Korea Research Institute Of Bioscience And Biotechnology 1
#9306 Seong Chan Choi — 1
#9306 Ho-jic Kim KAIST 1
#9306 Kyehoon Kim LG 1
#9306 Jung-Hwa HAN KAIST 1
#9306 Gilho Kang Lg Hausys 1
#9306 Seungeun Kim Korea Research Institute Of Bioscience And Biotechnology 1
#9306 Jeong Min Kwak KAIST 1
#9306 Jaeman SEO Sk Innovation Co. 1
#9306 Heojin Hah Unist(Ulsan National Institute Of Science And Technology) 1
#9306 Hye-Ryoun Chung KAIST 1
#9306 Ki Jeong Lim KAIST 1

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