Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025

Incheon, KR ranks #2,307 worldwide for total patents filed all time, with 1,362 patents from 42 inventors. Leading employers of inventors based in Incheon, KR include Samsung, Qualcomm, Intel.

Showing 1–42 of 42 inventors

Rank Inventor Primary Company Patents
1 Sang Hun Lee Samsung 236
2 Sungmin Kim Samsung 128
2 Chang-Soo Kim Samsung 128
#4 Woo Jin Kim Samsung 127
#5 Je Woo Kim Qualcomm 102
#6 Jong Soo Park Intel 73
#7 Jung Eun Kim LG 72
#8 Seungchul Lee LG 41
#9 Yong Ho Son Comcast 34
#10 Seong Hoon Kim Samsung 31
#11 Kang-Jin Lee Yonwoo Co. 28
#12 Sang-Min Lim Samsung 27
#13 Ki Young Jang Hyundai Motor 26
#14 Hyun Jun Park Samsung 24
#14 Sung-Ki Min Samsung 24
#16 Jae-Gyun Lee LG 23
#17 Moon Hee Lee Samsung 19
#17 Taeseung Kim Lam Research 19
#19 Sung Soo Chung Cisco 18
#20 Hua Li Macrogenics 15
#20 Nosun PARK Qualcomm 15
#22 Jae M. Park Tessera 14
#23 Inho Hwang KAIST 13
#23 Dahee Lee Samsung 13
#25 Ki Bong Park Hyundai Motor 12
#26 Bongseok Kim Hyundai Autoever 11
#27 Yoon Soo Jang Sk Hynix 10
#28 Jeonghyuk Park onsemi 9
#28 Se Kyung Won 9
#30 Myung-Jun Choe Samsung 8
#30 Moonsung Choi Samsung 8
#32 Jisoo OH Samsung 7
#33 Sang Gwon Lee Hyundai Mobis Co. 6
#33 Chi Yong Kim LG 6
#35 Yeon Joo Lee Samsung 5
#36 Wan Namkung Industry-Academic Cooperation Foundation, Yonsei University 4
#36 Yoon Hwa Kim Industry Foundation Of Chonnam National University 4
#36 Jae Noh Qualcomm 4
#39 Jong Yup LEE Sensorview Co. 3
#40 Won Jung Cho Integrated Memory Logic 2
#40 Young Kim Daewoo Telecom 2
#40 Bon Woong Ku Kefico 2

Part of California