Inventor
STEWART J MARCUS
US14 patents
⚠️ This page may combine multiple inventors who share the name “STEWART J MARCUS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECHELON CORP
13 patentsUS5937003AAug 10, 1999
Adaptive reference pattern for spread spectrum detection claims
ECHELON CORP46 citations96
US5748671AMay 5, 1998
Adaptive reference pattern for spread spectrum detection
ECHELON CORP64 citations96
US5579335ANov 26, 1996
Split band processing for spread spectrum communications
ECHELON CORP72 citations96
US5249270ASep 28, 1993
Development system protocol
ECHELON CORP140 citations96
US5553081ASep 3, 1996
Apparatus and method for detecting a signal in a communications system
ECHELON CORP80 citations95
US5812557ASep 22, 1998
Power line communications analyzer
ECHELON CORP91 citations94
US6473450B1Oct 29, 2002
Adaptive reference pattern for spread spectrum detection
ECHELON CORP14 citations92
US5463662AOct 31, 1995
Apparatus and method for reducing errors in data caused by noise through use of blanking
ECHELON CORP45 citations92
US6600775B2Jul 29, 2003
Adaptive reference pattern for spread spectrum detection claims
ECHELON CORP8 citations74
US5703766ADec 30, 1997
Capacitor power supply for intermittent transmission
ECHELON CORP7 citations73
US6301290B1Oct 9, 2001
Adaptive reference pattern for spread spectrum detection
ECHELON CORP2 citations63
US6108368AAug 22, 2000
Adaptive reference pattern for spread spectrum detection claims
ECHELON CORP1 citations63
US5701240ADec 23, 1997
Apparatus for powering a transmitter from a switched leg
ECHELON CORP6 citations62