Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Daega-myeon, KR ranks #1,693 worldwide for total patents filed all time, with 1,973 patents from 592 inventors. Leading employers of inventors based in Daega-myeon, KR include Nexen Tire, LG, Sk Hynix.

Showing 1–50 of 592 inventors

Rank Inventor Primary Company Patents
1 Seung Il Choi Nexen Tire 53
2 Han Ki Cho LG 50
3 Man Tae Hwang LG 31
3 Kang Mo Choi LG 31
#5 Hyun-Chul Sohn Sk Hynix 25
#5 Soon Jo Lee LG 25
#7 Jun-Ho Ahn LG 24
#8 Seong Jin Jo LG 21
#9 Se Woong Kim Samsung 20
#9 Seong Hae Jeong LG 20
#9 Phal Jin Lee LG 20
#12 Dae Rae Lee LG 19
#12 Sam-Chul Ha LG 19
#12 Jong Chul Bang LG 19
#15 Kyoung Il Kang Sensorview Co. 18
#15 Dae-Hyuk Chung Samsung 18
#17 Ji Maeng Kim LG 17
#17 Kyung Ju Lee LG 17
#17 Manho Park LG 17
#17 Chang Joon Kim LG 17
#21 Jong Kuk Kim Sk Hynix 16
#22 Young-Ju Bae LG 15
#22 Changbong Choi LG 15
#24 Cheon Myeong Kim Em-Tech Co. 14
#24 Tae Sung Choi Hyundai Motor 14
#24 In-Sik Nam Hyundai Motor 14
#24 Kyeong-Wook Heo LG 14
#28 Min Bon Koo LG 13
#29 Yong Ju Ji Em-Tech Co. 12
#29 Byeong-Jo Ryoo LG 12
#29 Seung Bong Choi LG 12
#29 Dae-Young Park Samsung 12
#33 Hye Jeong Ok LG 11
#33 Hee Tae Lee KAIST 11
#33 Kwang-Ho Jung Samsung 11
#36 Jong Myoung Park LG 10
#36 Tae Nyeon Kim Nexen Tire 10
#36 Sangrae Lee LG 10
#36 Dong Yeon Lee Samsung 10
#40 Myung-Sung Kim Samsung 9
#40 Jeong Cheol Kim Hankuk Carbon Co. 9
#42 Min Won Park Amkor Technology Singapore Holding Pte. 8
#42 Jae Yoen Lim LG 8
#42 Joo-Sik Lee Sk Telecom Co. 8
#42 Kyu Dong Choi Em-Tech Co. 8
#42 Jae Suk Yang LG 8
#42 Geon-Mo Kang Samsung 8
#42 Mi-Hee Park Pharmabcine 8
#42 Kyoung-Jae Kim Industry-University Cooperation Foundation Hanyang University 8
#42 Gyu-Bong Cho Industry-Academic Cooperation Foundation Gyeongsang National University 8