CP

Changyup Park

Samsung: 13 patents #10,425 of 75,807Top 15%
Overall (All Time): #365,749 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12431351 Method of forming germanium antimony tellurium film Donggeon Gu, Won Jun Lee, Dongho Ahn, Yewon KIM, Kwonyoung KIM +1 more 2025-09-30
12426264 Semiconductor devices and data storage systems including the same Jinwoo Lee, Jooheon Kang, Donggeon Gu, Doyoon Kim, Yumin KIM +4 more 2025-09-23
12396379 Semiconductor devices Dongho Ahn, Donggeon Gu, Wonjun Park, Jinwoo Lee 2025-08-19
12185647 Variable resistance memory device Wonjun Park, Chungman Kim, Dongho Ahn 2024-12-31
11600776 Apparatus for and method of fabricating semiconductor device Jaeho Jung, Kyoung-Sun Kim, Jeonghee Park, Jiho Park 2023-03-07
11574956 Semiconductor device including data storage material pattern Jiho Park, Kwangmin Park, Wonjun Park, Jeonghee Park, Hwasung Chae 2023-02-07
11482670 Method of fabricating a variable resistance memory device Jiho Park, Kwangmin Park, Jeonghee Park, SUKHWAN CHUNG 2022-10-25
11037992 Variable resistance memory device Jeonghee Park, Dongho Ahn, Zhe Wu 2021-06-15
11017989 Collimator, fabrication apparatus including the same, and method of fabricating a semiconductor device using the same Jiho Park, Jeonghee Park 2021-05-25
10892410 Variable resistance memory devices and methods of manufacturing variable resistance memory devices Jeonghee Park, Jiho Park, Dongho Ahn 2021-01-12
10818839 Apparatus for and method of fabricating semiconductor devices Jaeho Jung, Kyoung-Sun Kim, Jeonghee Park, Jiho Park 2020-10-27
10566530 Method of fabricating semiconductor devices Jeonghee Park, Jaeho Jung 2020-02-18
9685318 Method of forming semiconductor device Young-Lim Park, Wonseok Yoo, Hyokyoung Kim, Kongsoo Lee, Wook-Yeol Yi +1 more 2017-06-20