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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 KAIST, Samsung, Korea Research Institute Of Standards And Science.

Showing 13,401–13,450 of 14,307 inventors

Rank Inventor Primary Company Patents
#9306 Young Doo Choo — 1
#9306 TaekKyu Lee KAIST 1
#9306 KyuCheol Jung KAIST 1
#9306 Kwanghwi Je Samsung 1
#9306 Han Nah Yu Korea Research Institute Of Standards And Science 1
#9306 Sook Kyoung Kim Korea Research Institute Of Standards And Science 1
#9306 Song Hoe Koo Agency For Defense Development 1
#9306 Ji Chang Yoo Agency For Defense Development 1
#9306 Young Dae Doh Agency For Defense Development 1
#9306 Minkee Chol KAIST 1
#9306 Jongseung Park Doosan Heavy Industries & Construction Co. 1
#9306 Kilho Moon Doosan Heavy Industries & Construction Co. 1
#9306 Chae Won NA Sk On Co. 1
#9306 Sungkyoung Hong Korea Institute Of Geoscience And Mineral Resources 1
#9306 Deogyong Kim — 1
#9306 Doo Yeong Lee Sk On Co. 1
#9306 Jongkyun OH Lg Energy Solution 1
#9306 Yeongkyun KO Lg Energy Solution 1
#9306 Jaekwan BAEK Lg Energy Solution 1
#9306 Chang Hyu Baek Hanon Systems 1
#9306 Hyo Joung Nam LG 1
#9306 Jiyun Heo Lotte Chemical 1
#9306 JiYoon Woo LG 1
#9306 Se-Jong Woo Korea Institute Of Machinery & Materials 1
#9306 Chong-Youp Kim Korea Institute Of Energy Research 1
#9306 Soonchan PARK KAIST 1
#9306 Ji Ho So Korea Institute Of Oriental Medicine 1
#9306 Young Guk Ryu — 1
#9306 Hee Yung Kang Korea Atomic Energy Research Institute 1
#9306 Yong Gui Li Korea Atomic Energy Research Institute 1
#9306 Seok-Bin Kang KAIST 1
#9306 Dong Won Seong Hankook Tire Co. 1
#9306 Seong Seock Cho Hyundai Motor 1
#9306 Moon-jae Jho Korea Research Institute Of Standards And Science 1
#9306 Incheol SHIN KAIST 1
#9306 Ran Eun Lee Lg Energy Solution 1
#9306 Hye In Ko Lg Energy Solution 1
#9306 Ingap Jang Doosan Heavy Industries & Construction Co. 1
#9306 Yeon Heon Ku KAIST 1
#9306 Yun Kwang Hong KAIST 1
#9306 Insun Kim Agency For Defense Development 1
#9306 Youn Kyung Kim Konkuk University Industrial Cooperation 1
#9306 Kil Yoo Kim Korea Atomic Energy Research Institute 1
#9306 Duk-Hyung Yum Kokam Co. 1
#9306 Myung-cul Kim KAIST 1
#9306 Seo Won Jang Samsung 1
#9306 Sun Hvuk Bae LG 1
#9306 Byeongsu Sim KAIST 1
#9306 Yun Kyung MIN Sk On Co. 1
#9306 Choong-Sik Bae Korea Institute Of Energy Research 1

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