Inventor
Rho Keejeong
KR4 patents
⚠️ This page may combine multiple inventors who share the name “Rho Keejeong”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SAMSUNG ELECTRONICS CO LTD
3 patentsUS9659958B2May 23, 2017
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD17 citations91
US10128266B2Nov 13, 2018
Three-dimensional semiconductor memory device
SAMSUNG ELECTRONICS CO LTD1 citations50
US10700088B2Jun 30, 2020
Semiconductor memory devices and methods for manufacturing the same
SAMSUNG ELECTRONICS CO LTD0 citations48