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Sensor coding by detecting magnitude of an electrical parameter
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CPC
G08B25/018
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Parent Industries
G
PHYSICS
G08
Signaling
G08B
SIGNALLING OR CALLING SYSTEMS ORDER TELEGRAPHS ALARM SYSTEMS
G08B25/00
Alarm systems in which the location of the alarm condition is signalled to a central station
Current Industry
G08B25/018
Sensor coding by detecting magnitude of an electrical parameter
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Patents Grants
last 30 patents
Information
Patent Grant
Sensing roofing system and method thereof
Patent number
12,051,996
Issue date
Jul 30, 2024
GAF Energy LLC
Thierry Nguyen
G08 - SIGNALLING
Information
Patent Grant
Door system with active monitoring
Patent number
11,756,410
Issue date
Sep 12, 2023
ASSA ABLOY Accessories and Door Controls Group, Inc.
Brian D. Hass
G08 - SIGNALLING
Information
Patent Grant
Management system for managing a set of electrical devices
Patent number
11,715,367
Issue date
Aug 1, 2023
SELPRO SRL
Stefano Rizzi
G05 - CONTROLLING REGULATING
Information
Patent Grant
Door system with active monitoring
Patent number
11,417,200
Issue date
Aug 16, 2022
ASSA ABLOY Accessories and Door Controls Group, Inc.
Brian D. Hass
G08 - SIGNALLING
Information
Patent Grant
Method for determining thresholds of a state monitoring unit for a...
Patent number
10,885,771
Issue date
Jan 5, 2021
Minimax GmbH & Co. KG
Hartwig Steffen
G08 - SIGNALLING
Information
Patent Grant
Operating a fire alarm system
Patent number
10,832,557
Issue date
Nov 10, 2020
Honeywell International Inc.
Michael Barson
G08 - SIGNALLING
Information
Patent Grant
Pattern recognition methods to identify component faults
Patent number
10,089,856
Issue date
Oct 2, 2018
MOTOROLA SOLUTIONS, INC.
Jimmy Sixuan Zong
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for securing command and data interfaces to sen...
Patent number
10,050,978
Issue date
Aug 14, 2018
Dell Products L.P.
Michael John Morton
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Emergency notification within an alarm community
Patent number
10,037,681
Issue date
Jul 31, 2018
iRezQ AB
Werner Hilliges
G08 - SIGNALLING
Information
Patent Grant
Circuit monitoring device
Patent number
9,280,886
Issue date
Mar 8, 2016
Tessler Research Pty. Ltd.
Eric Bullmore
G08 - SIGNALLING
Information
Patent Grant
Circuit monitoring device
Patent number
8,912,893
Issue date
Dec 16, 2014
Tessler Research Pty. Ltd.
Eric Bullmore
G08 - SIGNALLING
Information
Patent Grant
Circuit monitoring device
Patent number
8,816,869
Issue date
Aug 26, 2014
Tessler Research Pty. Ltd.
Eric Bullmore
G08 - SIGNALLING
Information
Patent Grant
Termination device and system and method for termination for an ala...
Patent number
8,432,184
Issue date
Apr 30, 2013
Mark Lasky
G08 - SIGNALLING
Information
Patent Grant
Digital linear heat detector with thermocouple heat confirmation
Patent number
8,096,708
Issue date
Jan 17, 2012
The Protectowire Company, Inc.
Brian P. Harrington
G01 - MEASURING TESTING
Information
Patent Grant
Circuit monitoring device
Patent number
7,834,744
Issue date
Nov 16, 2010
Bullmore Technologies LLC
Eric Bullmore
G08 - SIGNALLING
Information
Patent Grant
Circuit monitoring device
Patent number
7,256,683
Issue date
Aug 14, 2007
Eric Bullmore
G08 - SIGNALLING
Information
Patent Grant
Fire alarm system, fire sensor, fire receiver, and repeater
Patent number
6,960,987
Issue date
Nov 1, 2005
Hochiki Corporation
Manabu Dohi
G08 - SIGNALLING
Information
Patent Grant
Hanging device for establishing an electrically conductive contact...
Patent number
6,686,841
Issue date
Feb 3, 2004
Pruftechnik Dieter Busch AG
Dieter Busch
G08 - SIGNALLING
Information
Patent Grant
Process and device to determine malfunctioning detectors acting as...
Patent number
6,583,628
Issue date
Jun 24, 2003
Job Lizenz GmbH & Co. KG
Gerhard Röpke
G08 - SIGNALLING
Information
Patent Grant
Alarm sensor multiplexing
Patent number
6,317,034
Issue date
Nov 13, 2001
Directed Electronics, Inc.
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Fire detection and alarm system with selective fire warning
Patent number
6,133,828
Issue date
Oct 17, 2000
Apollo Fire Detectors Limited
Roger Dennis Payne
G08 - SIGNALLING
Information
Patent Grant
Detecting device and an alarm system
Patent number
6,040,769
Issue date
Mar 21, 2000
Apollo Fire Detectors Limited
Roger Dennis Payne
G08 - SIGNALLING
Information
Patent Grant
System having advanced embedded code hopping encryption and learn m...
Patent number
5,952,933
Issue date
Sep 14, 1999
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Advanced embedded code hopping system having master fixed code encr...
Patent number
5,914,667
Issue date
Jun 22, 1999
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Alarm sensor multiplexing
Patent number
5,900,806
Issue date
May 4, 1999
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Advanced embedded code hopping system
Patent number
5,872,519
Issue date
Feb 16, 1999
Directed Electronics, Inc.
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Automatic addressing in life safety system
Patent number
5,831,546
Issue date
Nov 3, 1998
General Signal Corporation
Hilario S. Costa
G08 - SIGNALLING
Information
Patent Grant
Alarm sensor multiplexing
Patent number
5,783,989
Issue date
Jul 21, 1998
Darrell E. Issa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Circuit for detecting the position of several bipolar contactors an...
Patent number
5,508,626
Issue date
Apr 16, 1996
Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
Yves R. Halin
G08 - SIGNALLING
Information
Patent Grant
Method for detecting and obtaining information about changes in var...
Patent number
5,382,909
Issue date
Jan 17, 1995
Raychem Corporation
Michael Masia
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
SENSING ROOFING SYSTEM AND METHOD THEREOF
Publication number
20250007452
Publication date
Jan 2, 2025
GAF Energy LLC
Thierry Nguyen
B32 - LAYERED PRODUCTS
Information
Patent Application
ALARM METHOD AND APPARATUS FOR DIGITAL ENHANCED CORDLESS TELECOMMUN...
Publication number
20240127689
Publication date
Apr 18, 2024
YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
Jinhui Xu
G08 - SIGNALLING
Information
Patent Application
DOOR SYSTEM WITH ACTIVE MONITORING
Publication number
20220335811
Publication date
Oct 20, 2022
ASSA ABLOY Accessories and Door Controls Group, Inc.
Brian D. Hass
G08 - SIGNALLING
Information
Patent Application
MANAGEMENT SYSTEM FOR MANAGING A SET OF ELECTRICAL DEVICES
Publication number
20210295679
Publication date
Sep 23, 2021
SELPRO SRL
Stefano RIZZI
G08 - SIGNALLING
Information
Patent Application
HIERARCHICAL ARCHITECTURE OF THE SECURITY SYSTEM OF CONTROLLED AREA...
Publication number
20210233381
Publication date
Jul 29, 2021
Yakov Vladimirovich CHIVILYOV
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
CARD READER WITH SILENT COERCION ALARM
Publication number
20210110679
Publication date
Apr 15, 2021
Bank of America Corporation
Monika Kapur
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DOOR SYSTEM WITH ACTIVE MONITORING
Publication number
20210090427
Publication date
Mar 25, 2021
ASSA ABLOY Accessories and Door Controls Group, Inc.
Brian D. Hass
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
OPERATING A FIRE ALARM SYSTEM
Publication number
20200327799
Publication date
Oct 15, 2020
HONEYWELL INTERNATIONAL INC.
Michael Barson
G08 - SIGNALLING
Information
Patent Application
EMERGENCY NOTIFICATION WITHIN AN ALARM COMMUNITY
Publication number
20170294109
Publication date
Oct 12, 2017
iRezQ AB
Werner Hilliges
G01 - MEASURING TESTING
Information
Patent Application
CIRCUIT MONITORING DEVICE
Publication number
20130285823
Publication date
Oct 31, 2013
Eric Bullmore
G08 - SIGNALLING
Information
Patent Application
SUBMERSION DETECTION CIRCUIT AND SUBMERSION DETECTION APPARATUS USI...
Publication number
20130073237
Publication date
Mar 21, 2013
Seongmun BAEK
B60 - VEHICLES IN GENERAL
Information
Patent Application
Termination device and system and method for termination for an ala...
Publication number
20120268161
Publication date
Oct 25, 2012
Mark Lasky
G08 - SIGNALLING
Information
Patent Application
CIRCUIT MONITORING DEVICE
Publication number
20110234401
Publication date
Sep 29, 2011
Eric Bullmore
G08 - SIGNALLING
Information
Patent Application
SEPARATING DEVICE HAVING AN ENERGY STORAGE FOR AN ENERGY-CONDUCTING...
Publication number
20100232080
Publication date
Sep 16, 2010
SIEMENS AKTIENGESELLSCHAFT
Harald Schermann
G08 - SIGNALLING
Information
Patent Application
DIGITAL LINEAR HEAT DETECTOR WITH THERMOCOUPLE HEAT CONFIRMATION
Publication number
20100202491
Publication date
Aug 12, 2010
Brian P. Harrington
G08 - SIGNALLING
Information
Patent Application
Circuit Monitoring Device
Publication number
20080007415
Publication date
Jan 10, 2008
Eric Bullmore
G08 - SIGNALLING
Information
Patent Application
Method and apparatus for assigning addresses to alarm system devices
Publication number
20050052927
Publication date
Mar 10, 2005
SimplexGrinnell LP
Mark P. Barrieau
G08 - SIGNALLING
Information
Patent Application
Circuit monitoring device
Publication number
20040051643
Publication date
Mar 18, 2004
Eric Bullmore
G08 - SIGNALLING
Information
Patent Application
Fire alarm system, fire sensor, fire receiver, and repeater
Publication number
20030058093
Publication date
Mar 27, 2003
Hoichiki Corporation
Manabu Dohi
G08 - SIGNALLING
Information
Patent Application
Process and device to determine malfunctioning detectors acting as...
Publication number
20010011892
Publication date
Aug 9, 2001
Gerhard Ropke
H04 - ELECTRIC COMMUNICATION TECHNIQUE