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 Sangmyung University Industry-Academy Cooperation Foundation, Samsung, Ns Holdings.

Showing 12,101–12,150 of 39,741 inventors

Rank Inventor Primary Company Patents
#10340 Jung-Sim ROH Sangmyung University Industry-Academy Cooperation Foundation 5
#10340 Ji-Yong Ha Samsung 5
#10340 Chin Woo Kang Samsung 5
#10340 Mongsup Lee Samsung 5
#10340 Seong-Yong Jang Samsung 5
#10340 Dongyun Yeo Samsung 5
#10340 Han-Woong Lee Ns Holdings 5
#10340 Min Jung SHIN Sk Hynix 5
#10340 Hwajin Lim LG 5
#10340 Choonghee LEE Samsung 5
#10340 Hyun Yong Jung Samsung 5
#10340 Il Ha Lee LG 5
#10340 Hyun Seung Yu Seoul National University Industry Foundation 5
#10340 Prakash Gouda Avaji Cnpharm Co. 5
#10340 Dongmin Son LG 5
#10340 Won Shil Kang Hyundai Motor 5
#10340 Jeong Ig Song Samsung 5
#10340 Joon Mo Ahn Korea Institute Of Science And Technology 5
#10340 Gyung Hee Hong Samsung 5
#10340 Jong Hoon Chung LG 5
#10340 Jeamun Lee Hyundai Motor 5
#10340 Se Hyeon Park Samsung 5
#10340 Tae Seok Yoon Samsung 5
#10340 Jongsup KIM LG 5
#10340 Myoung Woo SONG Medit 5
#10340 Inseok Yeo Samsung 5
#10340 Yong Wook Jeong Samsung 5
#10340 Hyoung Jun Lee LG 5
#12129 Cheegoog KIM LG 4
#12129 Keum Sik Lee — 4
#12129 Red-Heat Oh LG 4
#12129 E-woo Chon Samsung 4
#12129 Choon Sung Nam Industry-Academic Cooperation Foundation, Yonsei University 4
#12129 Sung Soo Jun LG 4
#12129 Gyu-nam Ju Samsung 4
#12129 Woo Jin HYUNG Hutom 4
#12129 Dajeong Eom LG 4
#12129 Yong Nam Han Unknown 4
#12129 Seung Yoon Noh Coway Co. 4
#12129 Hae Ju Kim Silicon Works Co. 4
#12129 Jungkyu Chae Samsung 4
#12129 Yeong-Chang Ahn Goldstar Electron Co. 4
#12129 Sehoon Chun LG 4
#12129 Han Lim KANG Semes Co. 4
#12129 SunWoong Han LG 4
#12129 Kyeong Jun Ko Korea Railroad Research Institute 4
#12129 Pillsun Song Samsung 4
#12129 Kyung Ho Hong Hl Mando 4
#12129 Sungwook An Samsung 4
#12129 Farkhod Rustam Ugli KHUDAYBERGANOV 3I 4

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