Inventor
Guo mei lan
CN9 patents
Patents
9 patentsUS10566336B1Feb 18, 2020
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD11 citations93
US10658378B2May 19, 2020
Through array contact (TAC) for three-dimensional memory devices
YANGTZE MEMORY TECH CO LTD9 citations82
US11532636B2Dec 20, 2022
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD1 citations72
US10937806B2Mar 2, 2021
Through array contact (TAC) for three-dimensional memory devices
YANGTZE MEMORY TECH CO LTD2 citations71
US11690219B2Jun 27, 2023
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD0 citations62
US11581322B2Feb 14, 2023
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD0 citations62
US11049866B2Jun 29, 2021
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD0 citations62
US10879254B2Dec 29, 2020
Three-dimensional memory devices having through array contacts and methods for forming the same
YANGTZE MEMORY TECH CO LTD0 citations51
US11889686B2Jan 30, 2024
Vertical memory devices
YANGTZE MEMORY TECH CO LTD0 citations49