Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Mado-myeon, KR ranks #3,191 worldwide for total patents filed all time, with 946 patents from 204 inventors. Leading employers of inventors based in Mado-myeon, KR include Samsung, Hyundai Motor, Dongjin Semichem Co..

Showing 1–50 of 204 inventors

Rank Inventor Primary Company Patents
1 Myeong Woo Han Samsung 54
2 Soo-Jung Ryu Samsung 51
3 Han-Seong Kang Samsung 41
#4 Tae In Hyon Samsung 25
#5 Joon Ho Song Samsung 23
#6 Kil Young Lee Samsung 19
#7 Jung Moo Lee Samsung 18
#8 Jong Yun Jeong Hyundai Motor 17
#8 Deog-Bae Kim Dongjin Semichem Co. 17
#10 Dong-ryeol Park Samsung 16
#10 Ho-In Ryu Samsung 16
#12 Un-gyo Jung Samsung 15
#12 Jae Gen Eom Solum Co. 15
#14 Gyuhwan Oh Samsung 14
#14 Seok-Young Kang Samsung 14
#14 Dong-Mee Song Merck 14
#14 Su-gun Kim Samsung 14
#18 In Ki Jeon Samsung 13
#19 Min-Ho Son LG 12
#19 Dong-Chan Shin Samsung 12
#21 Kyun-Byoung Ko Samsung 11
#21 Toshihisa Ozu Tokyo Electron Limited 11
#21 Dong-Kil Shin Samsung 11
#24 Ha-Young Jeon Samsung 10
#24 Ji Ung Kim Rohm And Haas Electronic Materials Korea 10
#24 Seungnam Choi Samsung 10
#24 Sung Goo Kim Samsung 10
#28 Young Chul Joung Semes Co. 9
#28 Hong Yeol Yoon Korea Institute Of Science And Technology 9
#30 Jin Kuk Hong Ls Industrial Systems Co. 8
#30 Sang Min Jo Hyundai Motor 8
#30 Eunseck Kang LG 8
#30 Hyung Bum Lee Samsung 8
#30 Sungchan Cho Korea Research Institute Of Bioscience And Biotechnology 8
#35 Koichi Takei Samsung 7
#35 Chang Jae Kim Hynix (Hyundai Electronics) 7
#35 Jae Hwa Jeon Hyundai Motor 7
#35 Byeong Ho Soh Hyundai Motor 7
#35 Yong-Pil Jang Kia Motors 7
#40 Guen Yong Park Samsung 6
#40 Hyun Gok Yoo Samsung 6
#40 Hyung-Tak Jeon Rohm And Haas Electronic Materials Korea 6
#40 Jung Ho Jin Dongwoon Anatech Co. 6
#40 Ki Uk Shin Hyundai Motor 6
#40 ByeongHoon Kim Samsung 6
#40 Kyuik Cho Samsung 6
#40 Byoung Heon Kim Fairchild Korea Semiconductor 6
#40 Seouk-Kyu Choi Samsung 6
#40 Seung Sock CHOI Dongjin Semichem Co. 6
#50 Gil Hyun Ahn Hyundai Motor 5