Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Incheon, KR ranks #135 worldwide for total patents filed in 2017, with 851 patents from 481 inventors. Leading employers of inventors based in Incheon, KR include Samsung, Sk Hynix, Yonwoo Co..

Showing 1–50 of 481 inventors

Rank Inventor Primary Company Patents
1 Sae-Hee Lee Samsung 33
2 Saehee Lee Samsung 20
3 Do Yun Lee Sk Hynix 13
#4 Gyuchual Kim Samsung 10
#5 You-Seob Kim Yonwoo Co. 9
#5 Ouk Choi Samsung 9
#5 Woo Jin Lee Samsung 9
#8 Jae Choon Kim Samsung 8
#8 Young Ju Lee Samsung 8
#10 Seo-Hui Jung Yonwoo Co. 7
#10 Dae Hee Lee Samsung 7
#10 Sun Ho Choi Hyundai Motor 7
#10 Dong Yong Kim LG 7
#14 Yong-hoon Lee Samsung 6
#14 Hyun-Il Lee Samsung 6
#14 Hee Jung Kim LG 6
#14 Kee Young Kim LG 6
#14 Jong-myeon Park Samsung 6
#14 Gi Won Park LG 6
#14 Pil Sook Kwon Samsung 6
#21 Min-Wook Park Samsung 5
#21 Taehui Na Qualcomm 5
#21 Hyun Don Song Lg Innotek Co. 5
#21 Jin Wook Shin KAIST 5
#21 Byung Jo Kim KAIST 5
#21 In-sik Myung Samsung 5
#21 Cha-Jea Jo Samsung 5
#21 Hak Rae Cho Innertron 5
#21 Keun CHO LG 5
#21 Bo Ram Lee LG 5
#31 Soo Duk Seo Innertron 4
#31 Hongchul Han General Motors 4
#31 Pan-Kwi Park Samsung 4
#31 Su-Kyung Lee Samsung 4
#31 Hyo-Sun Jung Yonwoo Co. 4
#31 Kwang-Young Choi Samsung 4
#31 Seung Eun Pyo LG 4
#31 Jung-Yeon Seo Yonwoo Co. 4
#31 Moon-Sung Choi Samsung 4
#31 Eunsuk Yang General Motors 4
#31 Hong Chul Kim Samsung 4
#31 Geun Sik Jo Inha University Research And Business Foundation 4
#43 Chan Mook Choi Hyundai Motor 3
#43 Jung Nam LEE Samsung 3
#43 Jae Beum Shim Amkor Technology 3
#43 Dong Gyu Jeon Korea Institute Of Industrial Technology 3
#43 Jeong Hoon Lee LG 3
#43 Hwa-Su Lim Hyundai Motor 3
#43 Hyun Jun Lim Hyundai Motor 3
#43 Hyeong-Seok Kim Samsung 3