System, method, and apparatus for grid location

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United States of America Patent

PATENT NO 9853498
SERIAL NO

14929087

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Abstract

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A computer system at a substation of an electrical grid examines on-grid communication channels and for very channel, the system compares and correlates a GLA signal provided by a downstream transmitter on that channel to a reference GLA signal. The channel that provided the signal with the best correlation is mostly likely the channel with the transmitter. Thus, the feeder and phase of the signal can be determined from the correlation of signals.

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Patent Owner(s)

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TRC COMPANIES INC21 GRIFFIN ROAD NORTH WINDSOR CT 06095

International Classification(s)

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  • 2015 Application Filing Year
  • H02J Class
  • 4445 Applications Filed
  • 3538 Patents Issued To-Date
  • 79.60 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201520162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barnett, Alan Drew Escondido, US 4 29
Bernheim, Henrik Fernand Denver, US 3 38
Hansell, Jerritt Harold Boulder, US 3 38
Reed, Joseph Robert Escondido, US 4 29

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Patent Citation Ranking

  • 4 Citation Count
  • H02J Class
  • 20.50 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges1143555715113101 - 1011 - 2021 - 3031 - 4041 - 5051 - 600100200300255075125150175225250275325350375

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