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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 Samsung, Industry & Academic Cooperation In Chungnam National University (Iac), KAIST.

Showing 12,851–12,900 of 14,307 inventors

Rank Inventor Primary Company Patents
#9306 Hye-Jong Son Samsung 1
#9306 Soonhwa Sung Industry & Academic Cooperation In Chungnam National University (Iac) 1
#9306 HYUNGJU KIM KAIST 1
#9306 Seunglak Choi KAIST 1
#9306 Yoon Joon Lee KAIST 1
#9306 Hangkyu Kim KAIST 1
#9306 Kyeongam KIM KAIST 1
#9306 Jae-Hyug Cha LG 1
#9306 Chung Youl Yoo — 1
#9306 Kyeong-Mo Youn Kt 1
#9306 Tai-Wha Chung Korea Research Institute Of Bioscience And Biotechnology 1
#9306 Yusun Kang — 1
#9306 Young Gyun Park KAIST 1
#9306 Jong-Kiun Kim Korea Atomic Energy Research Institute 1
#9306 Hoang Duong Quoc Information And Communications University, Research And Industrial Cooperation Group 1
#9306 Hee Sook Chung KAIST 1
#9306 Kwang Chul Song Korea Electric Power 1
#9306 Tae-Kuk Kim Korea Atomic Energy Research Institute 1
#9306 Hyunsoo Kwak KAIST 1
#9306 Jiyoung Noh LG 1
#9306 Changmin Ahn KAIST 1
#9306 Myung-Hwan Choi Korea Atomic Energy Research Institute 1
#9306 Jae Sik Cho Lx Semicon Co. 1
#9306 Myungsoon Kim Genomictree 1
#9306 Ki-Un Youm Korea Atomic Energy Research Institute 1
#9306 Suck Noh Smart Power Solutions 1
#9306 Chan Hee Oh KAIST 1
#9306 Kwang-Jung Yun Samyang Holdings 1
#9306 Daeho JUNG KAIST 1
#9306 Yechan PARK KAIST 1
#9306 Byeong-Ho YUN KAIST 1
#9306 Young Ji HONG Kmw 1
#9306 Chang-wam Kim Samsung 1
#9306 Bok Rae Jung KAIST 1
#9306 Gi Hyeon MOON Sk On Co. 1
#9306 Youngha Jeon Halla Climate Control 1
#9306 Man Woo Son LG 1
#9306 Sae Eun Oh Hanbat National University Industry-Academic Cooperation Foundation 1
#9306 Han-Seok Cho Korea Atomic Energy Research Institute 1
#9306 Byung-Eui Lee Oscotec 1
#9306 Seung Seo Park Unknown 1
#9306 Han Min Jo Twinny Co. 1
#9306 Seonglyong Kim LG 1
#9306 Zae Woo Lee — 1
#9306 Jaehyug Cha LG 1
#9306 Alex KUVAREGA Caltech 1
#9306 Jae-Kyu Kwon Unknown 1
#9306 Jun Ho HEO Lx Semicon Co. 1
#9306 Kyoung-Seon Min Kt 1
#9306 Wonyoung Uhm Agency For Defense Development 1

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