Toxic gas alarms

Industry

CPC
G08B21/14

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Parent Industries

GPHYSICS G08Signaling G08BSIGNALLING OR CALLING SYSTEMS ORDER TELEGRAPHS ALARM SYSTEMS G08B21/00Alarms responsive to a single specified undesired or abnormal operating condition and not elsewhere provided for

Current Industry

G08B21/14Toxic gas alarms

Industries

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Patents Grantslast 30 patents

Information Patent Grant
System and method for discharging carbon monoxide by using carbon m...
- Patent number 12,117,206
- Issue date Oct 15, 2024
- NANOKEM CO., LTD.
- Young-Hwan Choi
- G08 - SIGNALLING
Information Patent Grant
Gas sensing device designed for environmental decontamination with...
- Patent number 12,118,869
- Issue date Oct 15, 2024
- José Marcos Nabhan
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Building sensor with self-configuring analog output circuit with fa...
- Patent number 12,104,808
- Issue date Oct 1, 2024
- Tyco Fire & Security GmbH
- Daniel R. Hjortland
- G08 - SIGNALLING
Information Patent Grant
Sensor fusion for fire detection and air quality monitoring
- Patent number 12,104,926
- Issue date Oct 1, 2024
- SAAM, INC.
- Erik R. Deutsch
- G08 - SIGNALLING
Information Patent Grant
Redundant gas detection system
- Patent number 12,087,146
- Issue date Sep 10, 2024
- UT-Battelle, LLC
- Matthew S. Harrison
- G08 - SIGNALLING
Information Patent Grant
Apparatus for controlling bus doors
- Patent number 12,049,778
- Issue date Jul 30, 2024
- The Eastern Company
- Lee S Weinerman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Wearable device, system including electronic device and wearable de...
- Patent number 12,027,031
- Issue date Jul 2, 2024
- Samsung Electronics Co., Ltd.
- Hyejung Seo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device, system and method for health and safety monitoring
- Patent number 11,990,020
- Issue date May 21, 2024
- MAKUSAFE CORP
- Gabriel Glynn
- G08 - SIGNALLING
Information Patent Grant
Monitoring system for site safety and tracking
- Patent number 11,937,147
- Issue date Mar 19, 2024
- Saudi Arabian Oil Company
- Ziyad Alsahlawi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for concentrating gas
- Patent number 11,915,570
- Issue date Feb 27, 2024
- Ventec Life Systems, Inc.
- Michael J. Budinger
- G08 - SIGNALLING
Information Patent Grant
Gas detector with visual compliance verification
- Patent number 11,893,871
- Issue date Feb 6, 2024
- Honeywell International Inc.
- Shane Lee McEwen
- G08 - SIGNALLING
Information Patent Grant
Method and system for providing a centralized appliance hub
- Patent number 11,886,210
- Issue date Jan 30, 2024
- OVERCAST INNOVATIONS LLC
- Dean C. Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Confined space monitoring system and method
- Patent number 11,842,618
- Issue date Dec 12, 2023
- Weavix, Inc.
- Kevin Turpin
- G08 - SIGNALLING
Information Patent Grant
Compensator in a detector device
- Patent number 11,790,751
- Issue date Oct 17, 2023
- Carrier Corporation
- Matthew J. Buchholz
- G08 - SIGNALLING
Information Patent Grant
Determination that a transport is running in an enclosed area
- Patent number 11,776,377
- Issue date Oct 3, 2023
- Toyota Connected North America, Inc.
- Moez Padani
- G08 - SIGNALLING
Information Patent Grant
System, apparatus and methods for detecting methane leak
- Patent number 11,774,355
- Issue date Oct 3, 2023
- UNITED STATES OF AMERICA AS REPRESENTED BY THE ADMINISTRATOR OF NASA.
- Shahid Aslam
- G01 - MEASURING TESTING
Information Patent Grant
Monitoring chemicals and gases along pipes, valves and flanges
- Patent number 11,769,389
- Issue date Sep 26, 2023
- Gregory J. Hummer
- G08 - SIGNALLING
Information Patent Grant
Process, system and alarm management system for analyzing data of a...
- Patent number 11,749,087
- Issue date Sep 5, 2023
- Drager Safety AG & Co. KGaA
- Malte Berndt
- G08 - SIGNALLING
Information Patent Grant
Gas monitoring and alarm systems and methods
- Patent number 11,735,024
- Issue date Aug 22, 2023
- Eleven Eleven Technologies LLC
- Ronald V. Longley
- G08 - SIGNALLING
Information Patent Grant
Method and electric vehicle with CO2 warning system, and use of a s...
- Patent number 11,727,783
- Issue date Aug 15, 2023
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Mads Bang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbon monoxide detection system
- Patent number 11,713,891
- Issue date Aug 1, 2023
- Ademco Inc.
- John B. Amundson
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Extension cord
- Patent number 11,698,612
- Issue date Jul 11, 2023
- Impact Consulting and Engineering LLC
- Chris Alexander
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Safety lighting system for watercraft
- Patent number 11,691,698
- Issue date Jul 4, 2023
- Daniel Scott Trotter
- G08 - SIGNALLING
Information Patent Grant
System for detecting occupant left unattended in vehicle and method...
- Patent number 11,636,751
- Issue date Apr 25, 2023
- Hyundai Mobis Co., Ltd.
- Gun Woo Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Carbon monoxide warning system and devices
- Patent number 11,604,178
- Issue date Mar 14, 2023
- QUALCOMM Incorporated
- Rajashekar Chilla
- G08 - SIGNALLING
Information Patent Grant
Sensor fusion for fire detection and air quality monitoring
- Patent number 11,579,002
- Issue date Feb 14, 2023
- SAAM, Inc.
- Erik R. Deutsch
- G08 - SIGNALLING
Information Patent Grant
Compensator in a detector device
- Patent number 11,568,730
- Issue date Jan 31, 2023
- Carrier Corporation
- Matthew J. Buchholz
- G08 - SIGNALLING
Information Patent Grant
Device, system and method for health and safety monitoring
- Patent number 11,527,142
- Issue date Dec 13, 2022
- MAKUSAFE CORP.
- Gabriel Glynn
- G08 - SIGNALLING
Information Patent Grant
Co alarm for super capacitance type generator
- Patent number 11,488,463
- Issue date Nov 1, 2022
- Shaoxing Dushang Yicheng Electric Machinery Co., Ltd.
- Wangfu Zhang
- G08 - SIGNALLING
Information Patent Grant
Method and system for providing a centralized appliance hub
- Patent number 11,487,307
- Issue date Nov 1, 2022
- OVERCAST INNOVATIONS LLC
- Dean C. Allen
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SENSOR FUSION FOR FIRE DETECTION & AIR QUALITY MONITORING
- Publication number 20240418548
- Publication date Dec 19, 2024
- SAAM, INC.
- Erik R. Deutsch
- G08 - SIGNALLING
Information Patent Application
SIGNAL-RESPONSIVE APPARATUS FOR PROVIDING AN EXIT PASSAGE FROM A BU...
- Publication number 20240418009
- Publication date Dec 19, 2024
- John M. Aroniss
- G08 - SIGNALLING
Information Patent Application
GAS DETECTION DEVICE
- Publication number 20240296731
- Publication date Sep 5, 2024
- POSCO Co., Ltd
- Cheol-hee Choi
- G08 - SIGNALLING
Information Patent Application
DUCTED GAS DETECTOR
- Publication number 20240201039
- Publication date Jun 20, 2024
- Kidde Technologies Inc.
- John W. Porterfield
- G08 - SIGNALLING
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING A CENTRALIZED APPLIANCE HUB
- Publication number 20240134400
- Publication date Apr 25, 2024
- Overcast Innovations LLC
- Dean C. Allen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE, SYSTEM, AND METHOD FOR ASSESSING WORKER RISK
- Publication number 20240135798
- Publication date Apr 25, 2024
- Makusafe Corp
- Mark Frederick
- G08 - SIGNALLING
Information Patent Application
DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER READABLE MEDIUM
- Publication number 20240134444
- Publication date Apr 25, 2024
- ASAHI KASEI MICRODEVICES CORPORATION
- Shota ISSHIKI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CARBON MONOXIDE LEAK ALERTING DEVICE AND METHOD
- Publication number 20240110727
- Publication date Apr 4, 2024
- NANOKEM CO., LTD.
- Young-Hwan CHOI
- G08 - SIGNALLING
Information Patent Application
SYSTEM AND PROCESS FOR REMOTELY MONITORING A WORKPLACE
- Publication number 20240105045
- Publication date Mar 28, 2024
- Drager Safety AG & Co. KGaA
- Thielo HAMMER
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR DISCHARGING CARBON MONOXIDE BY USING CARBON M...
- Publication number 20240105044
- Publication date Mar 28, 2024
- NANOKEM CO., LTD.
- Young-Hwan CHOI
- G08 - SIGNALLING
Information Patent Application
Confined Space Monitoring System and Method
- Publication number 20240062641
- Publication date Feb 22, 2024
- Weavix, Inc.
- Kevin Turpin
- G08 - SIGNALLING
Information Patent Application
INTERCONNECTING DETECTOR
- Publication number 20240060946
- Publication date Feb 22, 2024
- PIERRE DESJARDINS
- G08 - SIGNALLING
Information Patent Application
GAS MONITORING AND ALARM SYSTEMS AND METHODS INCLUDING LEVEL INDICA...
- Publication number 20240029537
- Publication date Jan 25, 2024
- ELEVEN ELEVEN TECHNOLOGIES, LLC
- Ronald V. Longley
- G08 - SIGNALLING
Information Patent Application
MONITORING CHEMICALS AND GASES ALONG PIPES, VALVES AND FLANGES
- Publication number 20240013646
- Publication date Jan 11, 2024
- Gregory J. Hummer
- G08 - SIGNALLING
Information Patent Application
PORTABLE GAS SENSING DEVICE
- Publication number 20240011958
- Publication date Jan 11, 2024
- Gus Hammond
- G08 - SIGNALLING
Information Patent Application
SYSTEM AND METHOD FOR GAS SENSOR THAT CORRECTS FOR SENSOR POISON LEVEL
- Publication number 20240013647
- Publication date Jan 11, 2024
- GENERAL ELECTRIC COMPANY
- Radislav Alexandrovich Potyrailo
- G08 - SIGNALLING
Information Patent Application
IN-VEHICLE MONITORING DEVICE, IN-VEHICLE MONITORING SYSTEM, AND IN-...
- Publication number 20230326324
- Publication date Oct 12, 2023
- Mitsubishi Electric Corporation
- Taro KUMAGAI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE CO2 MEASURING DEVICE AND SYSTEM
- Publication number 20230324289
- Publication date Oct 12, 2023
- WOODENSHARK LLC
- Oleksandra SYNIACHEVA
- G08 - SIGNALLING
Information Patent Application
APPARATUS AND METHODS FOR AGGREGATED GAS DETECTION
- Publication number 20230298452
- Publication date Sep 21, 2023
- BLACKLINE SAFETY CORP.
- Justin MILLER
- G08 - SIGNALLING
Information Patent Application
DETERMINATION THAT A TRANSPORT IS RUNNING IN AN ENCLOSED AREA
- Publication number 20230282091
- Publication date Sep 7, 2023
- Toyota Connected North America, Inc.
- Moez Padani
- G08 - SIGNALLING
Information Patent Application
GAS SENSING DEVICE DESIGNED FOR ENVIRONMENTAL DECONTAMINATION WITH...
- Publication number 20230252876
- Publication date Aug 10, 2023
- José Marcos NABHAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
Personal sensing device to be worn by a person on a site, as well a...
- Publication number 20230222888
- Publication date Jul 13, 2023
- Ansense Technologies B.V.
- Jacobus Alfonsus Maria Welp
- G08 - SIGNALLING
Information Patent Application
DETECTION OF DEVICE PROVIDING AUDIBLE NOTIFICATION AND PRESENTATION...
- Publication number 20230194654
- Publication date Jun 22, 2023
- LENOVO (SINGAPORE) PTE. LTD.
- Arnold Weksler
- G08 - SIGNALLING
Information Patent Application
AGRICULTURAL MULTIFUNCTIONAL CARBON DIOXIDE CONTROLLER
- Publication number 20230176021
- Publication date Jun 8, 2023
- KUNSHAN REYING PHOTOELECTRICITY CO., LTD.
- Yuchen HE
- G08 - SIGNALLING
Information Patent Application
SENSOR FUSION FOR FIRE DETECTION & AIR QUALITY MONITORING
- Publication number 20230160729
- Publication date May 25, 2023
- SAAM, INC.
- Erik R. Deutsch
- G08 - SIGNALLING
Information Patent Application
Safety Lighting System for Watercraft
- Publication number 20230150620
- Publication date May 18, 2023
- Daniel Scott Trotter
- G08 - SIGNALLING
Information Patent Application
COMPENSATOR IN A DETECTOR DEVICE
- Publication number 20230146813
- Publication date May 11, 2023
- Carrier Corporation
- Matthew J. Buchholz
- G08 - SIGNALLING
Information Patent Application
REDUNDANT GAS DETECTION SYSTEM
- Publication number 20230117506
- Publication date Apr 20, 2023
- UT-Battelle, LLC
- Matthew S. Harrison
- G08 - SIGNALLING
Information Patent Application
DEVICE, SYSTEM AND METHOD FOR HEALTH AND SAFETY MONITORING
- Publication number 20230110596
- Publication date Apr 13, 2023
- Makusafe Corp
- Gabriel Glynn
- G08 - SIGNALLING
Information Patent Application
Lighting Fixture Having an Environmental Detection System
- Publication number 20230094489
- Publication date Mar 30, 2023
- HUBBELL INCORPORATED
- Douglas Matthew Hamilton
- G08 - SIGNALLING

Toxic gas alarms

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

System and method for discharging carbon monoxide by using carbon m...

Gas sensing device designed for environmental decontamination with...

Building sensor with self-configuring analog output circuit with fa...

Sensor fusion for fire detection and air quality monitoring

Redundant gas detection system

Apparatus for controlling bus doors

Wearable device, system including electronic device and wearable de...

Device, system and method for health and safety monitoring

Monitoring system for site safety and tracking

System and method for concentrating gas

Gas detector with visual compliance verification

Method and system for providing a centralized appliance hub

Confined space monitoring system and method

Compensator in a detector device

Determination that a transport is running in an enclosed area

System, apparatus and methods for detecting methane leak

Monitoring chemicals and gases along pipes, valves and flanges

Process, system and alarm management system for analyzing data of a...

Gas monitoring and alarm systems and methods

Method and electric vehicle with CO2 warning system, and use of a s...

Carbon monoxide detection system

Extension cord

Safety lighting system for watercraft

System for detecting occupant left unattended in vehicle and method...

Carbon monoxide warning system and devices

Sensor fusion for fire detection and air quality monitoring

Compensator in a detector device

Device, system and method for health and safety monitoring

Co alarm for super capacitance type generator

Method and system for providing a centralized appliance hub

Patents Applicationslast 30 patents

SENSOR FUSION FOR FIRE DETECTION & AIR QUALITY MONITORING

SIGNAL-RESPONSIVE APPARATUS FOR PROVIDING AN EXIT PASSAGE FROM A BU...

GAS DETECTION DEVICE

DUCTED GAS DETECTOR

METHOD AND SYSTEM FOR PROVIDING A CENTRALIZED APPLIANCE HUB

DEVICE, SYSTEM, AND METHOD FOR ASSESSING WORKER RISK

DISPLAY APPARATUS, DISPLAY METHOD, AND COMPUTER READABLE MEDIUM

CARBON MONOXIDE LEAK ALERTING DEVICE AND METHOD

SYSTEM AND PROCESS FOR REMOTELY MONITORING A WORKPLACE

SYSTEM AND METHOD FOR DISCHARGING CARBON MONOXIDE BY USING CARBON M...

Confined Space Monitoring System and Method

INTERCONNECTING DETECTOR

GAS MONITORING AND ALARM SYSTEMS AND METHODS INCLUDING LEVEL INDICA...

MONITORING CHEMICALS AND GASES ALONG PIPES, VALVES AND FLANGES

PORTABLE GAS SENSING DEVICE

SYSTEM AND METHOD FOR GAS SENSOR THAT CORRECTS FOR SENSOR POISON LEVEL

IN-VEHICLE MONITORING DEVICE, IN-VEHICLE MONITORING SYSTEM, AND IN-...

PORTABLE CO2 MEASURING DEVICE AND SYSTEM

APPARATUS AND METHODS FOR AGGREGATED GAS DETECTION

DETERMINATION THAT A TRANSPORT IS RUNNING IN AN ENCLOSED AREA

GAS SENSING DEVICE DESIGNED FOR ENVIRONMENTAL DECONTAMINATION WITH...

Personal sensing device to be worn by a person on a site, as well a...

DETECTION OF DEVICE PROVIDING AUDIBLE NOTIFICATION AND PRESENTATION...

AGRICULTURAL MULTIFUNCTIONAL CARBON DIOXIDE CONTROLLER

SENSOR FUSION FOR FIRE DETECTION & AIR QUALITY MONITORING

Safety Lighting System for Watercraft

COMPENSATOR IN A DETECTOR DEVICE

REDUNDANT GAS DETECTION SYSTEM

DEVICE, SYSTEM AND METHOD FOR HEALTH AND SAFETY MONITORING

Lighting Fixture Having an Environmental Detection System