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ECHELON SYSTEMS

Overview
  • Total Patents
    55
About

ECHELON SYSTEMS has a total of 55 patent applications. Its first patent ever was published in 1987. It filed its patents most often in United States, Australia and Canada. Its main competitors in its focus markets environmental technology, electrical machinery and energy and telecommunications are NINGBO THINKHOME IOT TECH CO LTD, ENDRESS HAUSER PROCESS SOLUTIONS AG and SINOVIA.

Patent filings per year

Chart showing ECHELON SYSTEMSs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sander Wendell B 37
#2 Twitty William B 26
#3 Evan Shabtai 18
#4 Smith Stephen B 11
#5 Smith Stephen R 8
#6 Markkula Armas C Jr 7
#7 Markkula Jr Armas C 6
#8 Riley Glen M 6
#9 Eisenhard Bruce T 5
#10 Fridrich Marek J 4

Latest patents

Publication Filing date Title
HK81093A An intelligent network cell
HK101892A Multiprocessor intelligent cell for a network which provides sensing,bidirectional communications and control
CA1326274C Network and intelligent cell for providing sensing, bidirectional communications and control
GB9113030D0 Network and intelligent cell for providing sensing,bidirectional communications and control
US5146471A Correlator for spread spectrum communications systems
US5148144A Data communication network providing power and message information
US5319641A Multiaccess carrier sensing network communication protocol with priority messages
US5297143A Network communication protocol including a reliable multicasting technique
US5029180A Transceiver providing selectable frequencies and spreading sequences
US4979183A Transceiver employing direct sequence spread spectrum techniques
US4939728A Network and intelligent cell for providing sensing bidirectional communications and control
US4969147A Network and intelligent cell for providing sensing, bidirectional communications and control
US4947484A Protocol for network having a plurality of intelligent cells
US5018138A Protocol for network having a plurality of intelligent cells
US4955018A Protocol for network having plurality of intelligent cells
US4969146A Protocol for network having a plurality of intelligent cells
US4941143A Protocol for network having a plurality of intelligent cells
WO8904516A1 An input/output section for an intelligent cell which provides sensing, bidirectional communications and control
WO8904521A1 Multiprocessor intelligent cell for a network which provides sensing, bidirectional communications and control
WO8904517A1 Protocol for network having a plurality of intelligent cells