Door lock sensor and alarm

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9836903
SERIAL NO

15175407

Stats

ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A door lock mechanism is disclosed that includes door lock and alarm features. The mechanism includes a controller and a sensor useful to detect motions that are representative of attempted access through a door to which the door lock mechanism is attached. The controller can set an alarm condition if a measured motion, such as a measured acceleration, meet and/or exceeds a threshold. If an appropriate access control credential is provided through a user device then the alarm condition may not be set by the controller. The door lock mechanism can be coupled to a remote station via a communications link if needed, such as a radio frequency link. The remote station can additionally be in communication with the door lock mechanism via a network. The remote station can be used to send and receive messages regarding door lock mechanism status, configuration, etc.

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Patent Owner(s)

Patent OwnerAddress
SCHLAGE LOCK COMPANY LLC11819 N PENNSYLVANIA STREET CARMEL IN 46032

International Classification(s)

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  • 2016 Application Filing Year
  • G08B Class
  • 3088 Applications Filed
  • 2450 Patents Issued To-Date
  • 79.34 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances20162017201820192020202120222023202420250255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahearn, John R Indianapolis, US 15 138
Ainley, William B Carmel, US 24 170
Baty, David M Indianapolis, US 15 87
Comerford, Timothy N Indianapolis, US 14 595
Lyon, Joe Fortville, US 3 76
Rettig, Raymond F Fishers, US 27 315

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Patent Citation Ranking

  • 22 Citation Count
  • G08B Class
  • 88.09 % this patent is cited more than
  • 8 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges204732144652618910633601 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +050100150200250300350400450500550600650700750800

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