Inventor
MORRISH JACK
US11 patents
Patents
11 patentsUS10535403B2Jan 14, 2020
Writing multiple levels in a phase change memory
IBM3 citations84
US11152063B2Oct 19, 2021
Writing multiple levels in a phase change memory
IBM0 citations73
US10943658B2Mar 9, 2021
Writing multiple levels in a phase change memory
IBM0 citations73
US10937496B2Mar 2, 2021
Writing multiple levels in a phase change memory
IBM0 citations73
US10998045B2May 4, 2021
Writing multiple levels in a phase change memory
IBM0 citations62
US10692576B2Jun 23, 2020
Writing multiple levels in a phase change memory
IBM0 citations62
US10566057B2Feb 18, 2020
Writing multiple levels in a phase change memory
IBM0 citations62
US10424375B2Sep 24, 2019
Writing multiple levels in a phase change memory
IBM0 citations62
US10037802B2Jul 31, 2018
Phase change memory with an incrementally ramped write-reference voltage and an incrementally ramped read-reference voltage
IBM0 citations62
US9299431B2Mar 29, 2016
Writing multiple levels in a phase change memory using a write/read reference voltage ramping up over a write/read period
IBM1 citations62
US10762959B2Sep 1, 2020
Writing multiple levels in a phase change memory
IBM0 citations52