Inventor
BAENNINGER MATTHIAS
US12 patents
⚠️ This page may combine multiple inventors who share the name “BAENNINGER MATTHIAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDISK TECHNOLOGIES INC
6 patentsUS9698152B2Jul 4, 2017
Three-dimensional memory structure with multi-component contact via structure and method of making thereof
SANDISK TECHNOLOGIES INC35 citations94
US9799671B2Oct 24, 2017
Three-dimensional integration schemes for reducing fluorine-induced electrical shorts
SANDISK TECHNOLOGIES INC37 citations92
US9419135B2Aug 16, 2016
Three dimensional NAND device having reduced wafer bowing and method of making thereof
SANDISK TECHNOLOGIES INC22 citations92
US9209031B2Dec 8, 2015
Metal replacement process for low resistance source contacts in 3D NAND
SANDISK TECHNOLOGIES INC27 citations92
US9870945B2Jan 16, 2018
Crystalline layer stack for forming conductive layers in a three-dimensional memory structure
SANDISK TECHNOLOGIES INC18 citations84
US9553146B2Jan 24, 2017
Three dimensional NAND device having a wavy charge storage layer
SANDISK TECHNOLOGIES INC18 citations84
SANDISK TECHNOLOGIES LLC
4 patentsUS9991280B2Jun 5, 2018
Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same
SANDISK TECHNOLOGIES LLC40 citations97
US9748266B1Aug 29, 2017
Three-dimensional memory device with select transistor having charge trapping gate dielectric layer and methods of making and operating thereof
SANDISK TECHNOLOGIES LLC21 citations94
US10381083B1Aug 13, 2019
Bit line control that reduces select gate transistor disturb in erase operations
SANDISK TECHNOLOGIES LLC13 citations83
US10777570B2Sep 15, 2020
Multi-tier three-dimensional memory devices containing annular dielectric spacers within memory openings and methods of making the same
SANDISK TECHNOLOGIES LLC0 citations51