Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Seoul, KR All Time

296,870 patents  ·  39,741 inventors

Ranked #11 of 111,555 cities Top 1%

Seoul, KR ranks #11 worldwide for total patents filed all time, with 296,870 patents from 39,741 inventors. Leading employers of inventors based in Seoul, KR include Samsung, Korea Institute Of Science And Technology, Konkuk University Industrial Cooperation.

Showing 14,451–14,500 of 39,741 inventors

Rank Inventor Primary Company Patents
#12129 Dae-Gunn Jei Samsung 4
#12129 Kwan Hyi LEE Korea Institute Of Science And Technology 4
#12129 Han-ku Lee Konkuk University Industrial Cooperation 4
#12129 Youngbin Shin Samsung 4
#12129 Young Ju Jung KAIST 4
#12129 Chan Yong Hwang Korea Research Institute Of Standards And Science 4
#12129 Mok CHUNG — 4
#12129 Gwanghoon LEE LG 4
#12129 Donghyuk Cho LG 4
#12129 Hyun Huh Samsung 4
#12129 Hyochul Shin Samsung 4
#12129 Hae Chang Rim Sk Planet Co. 4
#12129 Tae Hoon Choi Samsung 4
#12129 Hyungjoo Na Samsung 4
#12129 Alexandre Limonov LG 4
#12129 Kwang Soo Hahn Lsis Co. 4
#12129 Sang Ky Jeon LG 4
#12129 Myeongseong PARK LG 4
#12129 Eu-gene Choi Samsung 4
#12129 Tay Seek Lee — 4
#12129 Seung-han Baek Fairchild Korea Semiconductor 4
#12129 Mi Jeong Kwon Gencurix 4
#12129 Jae Hee Byun Unknown 4
#12129 Juno Song Samsung 4
#12129 Changeui SHIN LG 4
#12129 Isu Byun LG 4
#12129 Hyunchul NOH LG 4
#12129 Phil Jae Kim Ebay 4
#12129 Ngoc Huy Nguyen Kookmin University Industry Academy Cooperation Foundation 4
#12129 Sook-Kyung Choi Samsung 4
#12129 Kyoungsu Nam LG 4
#12129 Byoung Gon Kang Samsung 4
#12129 Kyoung Suk Lee Intel 4
#12129 Thi Thanh NGUYEN Iritech 4
#12129 Hwan-Moon Choi Daewoo Electronics 4
#12129 Ri Yu LG 4
#12129 Dae-Kee Kwon Hanwha Advanced Materials 4
#12129 Jeong Hyun Hahm LG 4
#12129 Kyoung Shik Jun Samsung 4
#12129 Bosuk Kang Samsung 4
#12129 Jae-cheon Yu Samsung 4
#12129 Byeonghwa Choi Samsung 4
#12129 Sukjong Bae Samsung 4
#12129 Su Rim Kim Tg 4
#12129 Seong Ju Jo Hyundai Motor 4
#12129 Kweon Jin LEE Lg Innotek Co. 4
#12129 Yunhwan Seol LG 4
#12129 Kyung Duk Lee Samsung 4
#12129 Jungchul Woo Samsung 4
#12129 Hyoshin Ahn Samsung 4

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