Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Anseong-si, KR ranks #4,890 worldwide for total patents filed all time, with 550 patents from 129 inventors. Leading employers of inventors based in Anseong-si, KR include Sk Hynix, Samsung, Amkor Technology Singapore Holding Pte..

Showing 1–50 of 129 inventors

Rank Inventor Primary Company Patents
1 Jin Su Park Sk Hynix 121
2 Jaehak Lee Samsung 29
3 Deok Hwan Kim Samsung 28
#4 Hyung Jun Cho Amkor Technology Singapore Holding Pte. 24
#5 Yirang Im Samsung 23
#6 Dong-Yup Lee Samsung 15
#7 Song Ho Choi Mico 13
#8 Yeolmae Yeo Hyundai Motor 12
#9 Han-Hee Kim LG 11
#9 Jang-Hoon Lee LG 11
#9 Hyung Hwan Ko Amotech Co. 11
#12 Han Teo PARK Kctech Co. 9
#13 Ki-Man Lee Samsung 8
#13 Yeol Mae Yeo Hyundai Motor 8
#15 Jang Kuk KWON Kctech Co. 7
#16 Kyun Sang Park Hyundai Motor 6
#16 Kang Il Cho LG 6
#16 Ui Kyum Kim Research & Business Foundation Sungkyunkwan University 6
#16 KyoungSeok Park LG 6
#16 Hyo Won Sin Samsung 6
#21 Soyoung Choi 5
#21 Joo Jin Ligadp Co. 5
#21 Sang Pil Park Mico 5
#21 Hyung Jin Ko 5
#25 Jang Sik Park Samsung 4
#25 Yuhho CHO 4
#25 HyunChan Kim Google 4
#25 Dong Geun Hur 4
#25 Jong Wook Huh Miraenanotech Co. 4
#30 Seung-Yeun Jeong Samsung 3
#30 Haneum Bae Mico Ceramics 3
#30 ChulHwan KIM 3
#30 Kue Jung Choi 3
#30 In-Han Ga LG 3
#30 Ki Moon Han Mico 3
#30 Dong-hui Lee Doowon Electronics Co. 3
#30 Hye Won Hyeon Samsung 3
#30 Jin Ho Seok Whitestone Co. 3
#30 Sungjung Kim Research & Business Foundation Sungkyunkwan University 3
#30 UnDon Baek Nunhems B.V. 3
#30 Kyu Yong Han 3
#30 Jung-Chul Jin Mico Ceramics 3
#30 Sung Soo Jang Komico 3
#30 Seong Sik Bang Komico 3
#30 Seung Jin Ko Toray Advanced Materials Korea 3
#46 Young-Ho Kweon Techwin Co. 2
#46 Heeseok Oh Mandom 2
#46 Hyongdo Choi Samsung 2
#46 Kyung Bo LEE Kctech Co. 2
#46 Eun Su JEON 2