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USPTO Patent Rankings Data through Dec 31, 2025
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Uiwang-si, KR All Time

4,881 patents  ·  677 inventors

Ranked #686 of 112,640 cities Top 1%

Uiwang-si, KR ranks #686 worldwide for total patents filed all time, with 4,881 patents from 677 inventors. Leading employers of inventors based in Uiwang-si, KR include Wilus Institute Of Standards And Technology, Samsung, LG.

Showing 1–50 of 677 inventors

Rank Inventor Primary Company Patents
1 Juhyung SON Wilus Institute Of Standards And Technology 436
2 Chang-Ki Hong Samsung 95
3 Jong-Chul Park Samsung 80
3 Jae-woo Ko Samsung 80
#5 Heedong Choi LG 53
#6 Hwan-Sung Cheon Cheil Industries 51
#7 Jong Cheol Lim Cheil Industries 48
#8 Cheol Jang Industry-University Cooperation Foundation Hanyang University 47
#9 Kee Hae Kwon Cheil Industries 42
#10 Kyung Su Lee Samsung 41
#10 Young Wook Choi Outinfutures Co. 41
#12 Dong Seon Uh Cheil Industries 39
#12 Kil Sung Lee Cheil Industries 39
#14 Joong-eon Seo Samsung 37
#15 Jihun Kim Samsung 35
#15 Jin-Hee Kang Samsung 35
#17 Jong-Hee Lee Samsung 33
#18 Tae Gon Kang Lotte Advanced Materials Co. 31
#18 Hye-Ran Kim Samsung 31
#20 Dong-In Ha Samsung 30
#21 Min Young Lim LG 29
#22 Chang Ho Son Cheil Industries 28
#23 Seung Jib Choi Cheil Industries 27
#23 Bok Nam Jang Cheil Industries 27
#25 Young Sub Jin Cheil Industries 26
#26 Jo-won Lee Samsung 25
#26 Moo Jin Park Duksan Neolux Co. 25
#26 Joon Hwan Lee Samsung 25
#29 Dal-Ho Huh Cheil Industries 24
#29 Dong-kwan Suh Samsung 24
#29 Hae Ryong Chung Cheil Industries 24
#32 Eun Su Park Samsung 23
#32 Sung Hee Ahn Cheil Industries 23
#32 Kyoung Jin Ha Cheil Industries 23
#32 Su-Young Park Samsung 23
#36 Ryounghee Kim Samsung 22
#36 Dong Il Shin Samsung 22
#36 Eui-Hoon Kim Samsung 22
#36 Jin-Han Park Samsung 22
#36 Seong Ryong NAM Samsung 22
#36 Hui-Chan Yun Cheil Industries 22
#36 Taekyung Yoo Lumens Co. 22
#36 Jae-moon Kim Samsung 22
#44 Man Suk Kim Cheil Industries 21
#44 Byeong Do Lee Cheil Industries 21
#44 Eung Seo Park Cheil Industries 21
#44 Joo Hyun Jang Lotte Advanced Materials Co. 21
#48 Keehae KWON Lotte Chemical 20
#48 Hyun-Yong Cho Cheil Industries 20
#48 Yoo Jin Jung Lotte Advanced Materials Co. 20

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