SC

Sang Kyu Choi

KM Korea Institute Of Machinery & Materials: 8 patents #25 of 729Top 4%
Samsung: 6 patents #19,812 of 75,807Top 30%
KC Korea Kumho Petrochemical Co.: 4 patents #61 of 342Top 20%
LG: 3 patents #10,792 of 26,165Top 45%
DA Daedong: 1 patents #2 of 20Top 10%
SC Seoyon Electronics Co.: 1 patents #9 of 13Top 70%
Overall (All Time): #182,804 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11462606 Display device Su Jin Jung, Yeong Bong Kang, Seong Sik Ahn, Ki Chang Lee, Min Hyuk IM +1 more 2022-10-04
10973620 Biomimetic artificial muscle module, biomimetic artificial muscle assembly having the same, and method of controlling the same Hyun-joon Kwon, Jae Keun Shim, Young-Su Son, Cheol-hoon Park, Seyoung Kim 2021-04-13
10792806 Device for driving artificial muscle module and method for driving artificial muscle module Cheol-hoon Park, Young-Su Son, Sang-Yong Ham, Doo Euy Hong, Kyung Jun Choi +1 more 2020-10-06
10727471 Method for manufacturing lithium ion polymer battery, battery cell, and lithium ion polymer battery including the same Kwang Ho Yoo, Young Joon Shin 2020-07-28
10504309 Method for preventing relay-attack on smart key system Shim Soo Kim, Gyu-Ho Kim 2019-12-10
10324568 Touch panel Sang Youn Han, Kyung Seop Kim, Sung-Kyun Park 2019-06-18
10001165 Thrust magnetic bearing for bias compensation Cheol-hoon Park, Sang-Yong Ham 2018-06-19
9977553 Touch panel and manufacturing method thereof Jung-Ha Son, Jae-Wook Kang, Kyung Seop Kim, Sung-Kyun Park, Yong-Woo Park +1 more 2018-05-22
9946420 Touch screen panel and method for manufacturing the same Sun Haeng Cho, Jae Neung Kim, Sung-Kyun Park, Kyung Seop Kim, Ki Hyun Cho 2018-04-17
9916057 Touch panel, display device having the same, and method of manufacturing the touch panel Sung-Kyun Park, Jae-Wook Kang, Kyung Seop Kim, Jung-Ha Son, Yong-Woo Park +1 more 2018-03-13
9837180 Carbon nano-material pellets and a method for preparing the pellets from powder of carbon nano-material Sang-Hyo Ryu, Kwon Ju, Nam Sun Choi, Myung Wook Jung, Yu Hyun Song +1 more 2017-12-05
9576706 Method for preparing carbon nano material/polymer composites Sang-Hyo Ryu, Kwon Ju, Nam Sun Choi, Myung Wook Jung, Yu Hyun Song +1 more 2017-02-21
9321651 Catalyst composition for the synthesis of multi-walled carbon nantubes Sang-Hyo Ryu, Ho-Soo Hwang, Chung Heon JEONG, Dong Hoon OH, Yeon Ja Lee +1 more 2016-04-26
9273723 Composite magnetic bearing having auxiliary bearing coupled thereto Cheol-hoon Park, Sang-Yong Ham, Doo Euy Hong, Tae Gwang Yoon 2016-03-01
9246162 Cathode active material and lithium secondary battery containing the same SeungByung Lee 2016-01-26
9210188 Method for preventing relay-attack on smart key system Shim Soo Kim, Gyu-Ho Kim 2015-12-08
9186656 Catalyst composition for the synthesis of multi-walled carbon nanotubes Sang-Hyo Ryu, Ho-Soo Hwang, Chung Heon JEONG, Dong Hoon OH, Yeon Ja Lee +1 more 2015-11-17
9181977 Air-foil bearing Cheol-hoon Park, Doo Euy Hong, Tae Gwang Yoon, Sung Hwi Lee, Sang-Yong Ham 2015-11-10
9157473 Thrust bearing and combo bearing Cheol-hoon Park, Doo Euy Hong, Tae Gwang Yoon 2015-10-13
9041266 Magnetic bearing structure and turbo machine having the same Cheol-hoon Park, Sang-Yong Ham, Dong Won Yun 2015-05-26
8998493 Split combo bearing Cheol-hoon Park, Sung Hwi Lee, Sang-Yong Ham, Doo Euy Hong, Tae Gwang Yoon 2015-04-07
8012617 Secondary battery having sealing portion of novel structure Kwangho Yoo, Hyunwoo Park, Eunyoung Oh, Youngjoo Shin 2011-09-06
7988509 Flow control mechanism for ship having cooling system Soon Ho Choi, Sung-mok Ahn, Seung Myun Hwangbo 2011-08-02