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 LG, Sk Hynix, Samsung.

Showing 18,651–18,700 of 39,741 inventors

Rank Inventor Primary Company Patents
#18030 Sungphil HWANG LG 2
#18030 Ho Jun KANG Sk Hynix 2
#18030 Hyungbin PARK LG 2
#18030 Youngook Song Sk Hynix 2
#18030 Sung Hyung Lee Samsung 2
#18030 Jeong Beom Yeo Hynix (Hyundai Electronics) 2
#18030 Jae-seog Kang Boryung Pharmaceutical Co. 2
#18030 Sungjong Han Samsung 2
#18030 Shi-Woo Lee Agency For Defense Development 2
#18030 Kil Woong Ki — 2
#18030 Jae-Ryeon Ryu Korea Institute Of Science And Technology 2
#18030 Hyun-ju Go Samsung 2
#18030 Jae Woong Jang Chung Ang University Industry Academic Cooperation Foundation 2
#18030 Taisong Jin Samsung 2
#18030 Kyu-taeg Oh Samsung 2
#18030 Yo-han An Samsung 2
#18030 Yong Cheon Na Hyundai Motor 2
#18030 Dong Hwa Kum Korea Institute Of Science And Technology 2
#18030 Munhak An — 2
#18030 Myeonglo Lee Samsung 2
#18030 Jeongin Moon Samsung 2
#18030 Minhoon Kim LG 2
#18030 Nam Kyu Kang Lg Cns Co. 2
#18030 Sung-Gwon Kang — 2
#18030 Hun Sik PARK — 2
#18030 Hong-Myung Kim Samsung 2
#18030 Ki Min Oh Kt 2
#18030 Hyun-Sam Shin Kt 2
#18030 Yong-Tai Park — 2
#18030 Soo-Jin Choi Kt 2
#18030 Kook HEO Kt 2
#18030 Byeong Kyeom Lee — 2
#18030 Jinsu An Korea Institute Of Science And Technology 2
#18030 Dong Go Jang Lg Cns Co. 2
#18030 Syung-Hyun Park Hynix (Hyundai Electronics) 2
#18030 Prabhat Pathak Samsung 2
#18030 Insik JUNG Industry-Academic Cooperation Foundation, Yonsei University 2
#18030 Jooeun Ahn Samsung 2
#18030 Eunhwa Jung Nepes Co. 2
#18030 Jin Wook Paek Korea Institute Of Science And Technology 2
#18030 Min Ho Noh KAIST 2
#18030 Jeonghyun Baek Industry-Academic Cooperation Foundation, Yonsei University 2
#18030 Hyung Eun Lee Dae Hwa Pharma. Co. 2
#18030 Seongwook Ahn Coupang 2
#18030 Ah-young Woo Samsung 2
#18030 Joongseo Kang Samsung 2
#18030 Myung Hak Lee — 2
#18030 Jaiwon Jean Samsung 2
#18030 Sungheon Ryu LG 2
#18030 Bo Ra Moon Coupang 2

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