JC

Jungsik Choi

Samsung: 11 patents #12,136 of 75,807Top 20%
DC Dnf Co.: 1 patents #30 of 55Top 55%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
SC Samyoung Pure Chemicals Co.: 1 patents #10 of 30Top 35%
Overall (All Time): #400,178 of 4,157,543Top 10%
12
Patents All Time

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #TitleCo-InventorsDate
12417174 Method and apparatus with memory management based on memory group Ruth KIM, Jin Hong Kim 2025-09-16
12086505 Method of manufacturing semiconductor fabrication system Seora Park 2024-09-10
10134583 Methods of forming a low-k dielectric layer and methods of fabricating a semiconductor device using the same Sunhye HWANG, Myong Woon Kim, Younjoung Cho, Sang Ick Lee, Sang Yong Jeon +2 more 2018-11-20
9728446 Method of fabricating semiconductor device Ingoo Kang, Dong Min KANG, Sangkyun Kim, Yun-Jeong Kim, Young-Taek Hong 2017-08-08
9676892 Polymers for hard masks, hard mask compositions including the same, and methods for forming a pattern of a semiconductor device using a hard mask composition Myeong-koo Kim, Ahreum Choi, Boodeuk Kim, Songse YI 2017-06-13
9535326 Methods of manufacturing a semiconductor device Jeong-Ju Park, Kyoungmi Kim, Jaeho Kim 2017-01-03
9458280 Polishing pad compound Youngjun Jang, Bong-Su Ahn, Jin Su Jeong 2016-10-04
9399822 Liquid compositions and methods of fabricating a semiconductor device using the same Dong Min KANG, Hyungjun Jeon, Ingoo Kang, Jeong Kwon, Jung-Ig Jeon +3 more 2016-07-26
9333467 Apparatus for manufacturing polishing pad and method of manufacturing polishing pad using the same Youngjun Jang, Bong-Su Ahn, Jin Su Jeong 2016-05-10
9324563 Methods of forming patterns Kyoungmi Kim, Joo-Hyung Yang, Jaeho Kim 2016-04-26
9302570 Rain shield device for vehicle Jeongkuk Yeom, Jungmin Youn, Chanwon Hwang, Seunglok Baek, Minwoong Lee +1 more 2016-04-05
9142455 Method of fabricating semiconductor device Kyoungmi Kim, Myung-Sun Kim, Jaeho Kim, Hyounghee Kim, Namuk Choi 2015-09-22