JK

Ja Chun Ku

SH Sk Hynix: 12 patents #620 of 4,849Top 15%
HE Hynix (Hyundai Electronics): 1 patents #731 of 1,604Top 50%
📍 Seongju-eup, KR: #13 of 98 inventorsTop 15%
Overall (All Time): #383,114 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
9520186 Electronic device Hyo-June Kim, Sung-Kyu Min, Seung Beom Baek, Byung Jick Cho, Won Ki JU +2 more 2016-12-13
9153446 Semiconductor device and method for fabricating the same Se-Aug Jang, Hong-Seon Yang, Seung-Ryong Lee 2015-10-06
9105840 Electronic device and method for fabricating the same Jong Chul Lee, Sung-Kyu Min, Byung Jick Cho, Seung Beom Baek, Hyo-June Kim +2 more 2015-08-11
8982604 Resistive memory device and memory apparatus and data processing system having the same Keun-Woo Lee, Se Hun Kang, Kwon Hong 2015-03-17
8736017 Semiconductor device and method for fabricating the same Se-Aug Jang, Hong-Seon Yang, Seung-Ryong Lee 2014-05-27
8530330 Method for manufacturing a semiconductor device capable of preventing the decrease of the width of an active region Sang Tae Ahn, Eun Jeong Kim, Wan Soo Kim 2013-09-10
8507665 Template derivative for forming ultra-low dielectric layer and method of forming ultra-low dielectric layer using the same Sung-Kyu Min, Sang Tae Ahn, Chai O Chung, Hyeon Ju An, Hyo-Seok Lee +2 more 2013-08-13
8354350 Template derivative for forming ultra-low dielectric layer and method of forming ultra-low dielectric layer using the same Sung-Kyu Min, Sang Tae Ahn, Chai O Chung, Hyeon Ju An, Hyo-Seok Lee +2 more 2013-01-15
8349636 Method of manufacturing a phase change memory device using a cross patterning technique Jang Uk Lee, Kang Sik CHOI, Hae Chan PARK, Jin-Hyock Kim 2013-01-08
8344346 Semiconductor device having resistive device Seung Beom Baek, Young-Ho Lee, Jin-Hyock Kim 2013-01-01
8202807 Template derivative for forming ultra-low dielectric layer and method of forming ultra-low dielectric layer using the same Sung-Kyu Min, Chan Bae Kim, Sang Tae Ahn, Chai O Chung, Hyeon Ju An +2 more 2012-06-19
7763523 Method for forming device isolation structure of semiconductor device using annealing steps to anneal flowable insulation layer Sang Tae Ahn, Eun Jeong Kim 2010-07-27
6316349 Method for forming contacts of semiconductor devices Jeong Ho Kim, Jae Ok Ryu, Jin Woong Kim, Si Bum Kim, Su Jin Oh 2001-11-13