CK

Changhan Kim

SH Sk Hynix: 17 patents #414 of 4,849Top 9%
Micron: 14 patents #1,151 of 6,345Top 20%
Samsung: 8 patents #15,984 of 75,807Top 25%
IN Intel: 2 patents #13,213 of 30,777Top 45%
WARF: 1 patents #1,912 of 4,123Top 50%
📍 Icheon-si, ID: #1 of 2 inventorsTop 50%
Overall (All Time): #66,223 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 1–25 of 44 patents

Patent #TitleCo-InventorsDate
12408343 Semiconductor memory device and manufacturing method of semiconductor memory device Ga Ram CHOI, Dae Hyun Kim 2025-09-02
12408341 Memory arrays, and methods of forming memory arrays Chet E. Carter, Cole Smith, Collin Howder, Richard J. Hill, Jie Li 2025-09-02
12250811 Semiconductor device and manufacturing method of semiconductor device Yun Cheol HAN, Soon Ju LEE 2025-03-11
12198678 Electronic device and control method thereof Bowon Kim, Jinsuk Lee, Hyeontaek Lim, Jungkwan Seo 2025-01-14
12116667 Method of area-selective deposition and method of fabricating an electronic device using the same Woo-Hee Kim, Jinseon LEE, Daehyun Kim 2024-10-15
12075623 Method of forming a stacked memory structure with insulating patterns In-Ku Kang, Sun Young Kim 2024-08-27
11950422 Memory cells, memory arrays, and methods of forming memory arrays 2024-04-02
11930642 Semiconductor device and manufacturing method of the semiconductor device Kun Young LEE, Sung Hyun YOON 2024-03-12
11834742 Method of deposition and method of fabricating electronic device using the same Woo-Hee Kim, Jinseon LEE, Jeong-Min Lee, Daehyun Kim 2023-12-05
11832447 Memory arrays, and methods of forming memory arrays Gianpietro Carnevale 2023-11-28
11805656 Semiconductor device and manufacturing method of semiconductor device Kun Young LEE, Sung Hyun YOON 2023-10-31
11799028 Semiconductor device and manufacturing method of semiconductor device In-Ku Kang 2023-10-24
11800713 Semiconductor device and manufacturing method of semiconductor device In-Ku Kang 2023-10-24
11800714 Semiconductor device and manufacturing method of semiconductor device In-Ku Kang 2023-10-24
11778829 Semiconductor device and manufacturing method of semiconductor device In-Ku Kang, Sun Young Kim 2023-10-03
11769492 Voice conversation analysis method and apparatus using artificial intelligence Bowon Kim, Jinsuk Lee, Hyeontaek Lim, Yangwook KIM, Guiwon SEO +1 more 2023-09-26
11697203 Electronic apparatus and controlling method thereof Daekyoung Jung, Jonghyun HO, Minsoo Koo, Jongrok Lim, Seowoo Jang 2023-07-11
11637124 Stacked memory structure with insulating patterns In-Ku Kang, Sun Young Kim 2023-04-25
11598933 Visible light blocking lens assembly and electronic device including the same Dongwoo Kim 2023-03-07
11588641 Electronic apparatus and controlling method thereof Dongsun Lee 2023-02-21
11563032 Semiconductor device and manufacturing method of the semiconductor device Kun Young LEE, Sung Hyun YOON 2023-01-24
11527550 Memory array and a method used in forming a memory array Richard J. Hill, John D. Hopkins, Collin Howder 2022-12-13
11515321 Memory cells, memory arrays, and methods of forming memory arrays 2022-11-29
11437399 Semiconductor device and manufacturing method of the semiconductor device In-Ku Kang, Sun Young Kim 2022-09-06
11430810 Semiconductor device and manufacturing method of semiconductor device In-Ku Kang, Sun Young Kim 2022-08-30