Single crystalline silicon stack formation and bonding to a CMOS wafer

SW Lee, BY Kim - US Patent 11,342,218, 2022 - Google Patents
Abstract Systems, methods, and apparatus are provided for single crystalline silicon stack
formation and bonding to a complimentary metal oxide semiconductor (CMOS) wafer for …

Three-dimensional dynamic random access memory (DRAM) and methods of forming the same

CS Kang, T Kitajima, SK Kang, F Fishburn… - US Patent …, 2023 - Google Patents
Examples herein relate to three-dimensional (3D) dynamic random access memory (DRAM)
and corresponding methods. In an example, a film stack is formed on a substrate. The film …

Integrated assemblies and methods forming integrated assemblies

CC Lee, TB McDaniel, K Zhang, AP Chan… - US Patent …, 2024 - Google Patents
Some embodiments include an integrated assembly having first and second source/drain
regions laterally offset from one another. Metal silicide is adjacent to lateral surfaces of the …

Single crystalline silicon stack formation and bonding to a CMOS wafer

SW Lee, BY Kim - US Patent 11,869,803, 2024 - Google Patents
Abstract Systems, methods, and apparatus are provided for single crystalline silicon stack
formation and bonding to a complimentary metal oxide semiconductor (CMOS) wafer for …

Epitaxial silicon within horizontal access devices in vertical three dimensional (3D) memory

SW Lee - US Patent 11,469,232, 2022 - Google Patents
Abstract Systems, methods and apparatus are provided for an array of vertically stacked
memory cells having horizontally oriented access devices and storage nodes. The …