Inventor
HURLBUT AMY O
US16 patents
⚠️ This page may combine multiple inventors who share the name “HURLBUT AMY O”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ECHELON CORP
15 patentsUS5355114AOct 11, 1994
Reconstruction of signals using redundant channels
ECHELON CORP207 citations98
US5289476AFeb 22, 1994
Transmission mode detection in a modulated communication system
ECHELON CORP333 citations98
US5461629AOct 24, 1995
Error correction in a spread spectrum transceiver
ECHELON CORP72 citations96
US5263050ANov 16, 1993
Adaptive threshold in a spread spectrum communications system
ECHELON CORP69 citations96
US5210518AMay 11, 1993
Apparatus and method for reducing errors in data caused by noise
ECHELON CORP67 citations96
US5553081ASep 3, 1996
Apparatus and method for detecting a signal in a communications system
ECHELON CORP80 citations95
US5260974ANov 9, 1993
Adaptive carrier detection
ECHELON CORP78 citations95
US5812557ASep 22, 1998
Power line communications analyzer
ECHELON CORP91 citations94
US5828676AOct 27, 1998
Method and apparatus for robust communication based upon angular modulation
ECHELON CORP42 citations92
US5463662AOct 31, 1995
Apparatus and method for reducing errors in data caused by noise through use of blanking
ECHELON CORP45 citations92
US5377227ADec 27, 1994
Adaptive data recovery for spread spectrum systems
ECHELON CORP22 citations92
US5289498AFeb 22, 1994
Adaptive data recovery for spread spectrum systems
ECHELON CORP23 citations92
US5195098AMar 16, 1993
Binary data error correction using hint signal
ECHELON CORP37 citations92
US5703766ADec 30, 1997
Capacitor power supply for intermittent transmission
ECHELON CORP7 citations73
US5701240ADec 23, 1997
Apparatus for powering a transmitter from a switched leg
ECHELON CORP6 citations62