Inventor
FRIEDMAN DAVID R
US7 patents
⚠️ This page may combine multiple inventors who share the name “FRIEDMAN DAVID R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATRIX SEMICONDUCTOR INC
4 patentsUS7000063B2Feb 14, 2006
Write-many memory device and method for limiting a number of writes to the write-many memory device
MATRIX SEMICONDUCTOR INC98 citations97
US6765813B2Jul 20, 2004
Integrated systems using vertically-stacked three-dimensional memory cells
MATRIX SEMICONDUCTOR INC86 citations97
US6711043B2Mar 23, 2004
Three-dimensional memory cache system
MATRIX SEMICONDUCTOR INC115 citations97
US6584541B2Jun 24, 2003
Method for storing digital information in write-once memory array
MATRIX SEMICONDUCTOR INC51 citations88