Inventor
BAO KUN
CN21 patents
⚠️ This page may combine multiple inventors who share the name “BAO KUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YANGTZE MEMORY TECH CO LTD
11 patentsUS10680003B2Jun 9, 2020
Staircase structure for memory device
YANGTZE MEMORY TECH CO LTD6 citations83
US10672711B2Jun 2, 2020
Word line contact structure for three-dimensional memory devices and fabrication methods thereof
YANGTZE MEMORY TECH CO LTD7 citations83
US11145666B2Oct 12, 2021
Staircase structure for memory device
YANGTZE MEMORY TECH CO LTD1 citations72
US12137558B2Nov 5, 2024
Staircase structure for memory device
YANGTZE MEMORY TECH CO LTD0 citations62
US12010838B2Jun 11, 2024
Staircase structure for memory device
YANGTZE MEMORY TECH CO LTD0 citations62
US11101276B2Aug 24, 2021
Word line contact structure for three-dimensional memory devices and fabrication methods thereof
YANGTZE MEMORY TECH CO LTD0 citations62
US11903204B2Feb 13, 2024
Interconnect structures of three-dimensional memory devices
YANGTZE MEMORY TECH CO LTD0 citations60
US11574925B2Feb 7, 2023
Interconnect structures of three-dimensional memory devices
YANGTZE MEMORY TECH CO LTD0 citations60
US11342355B2May 24, 2022
Interconnect structures of three-dimensional memory devices
YANGTZE MEMORY TECH CO LTD0 citations60
US11910599B2Feb 20, 2024
Contact structures for three-dimensional memory device
YANGTZE MEMORY TECH CO LTD0 citations59
US11552091B2Jan 10, 2023
Contact structures for three-dimensional memory device
YANGTZE MEMORY TECH CO LTD0 citations59