Air filter condition indicator

Industry

CPC
Y10S116/25

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YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10USPC classification Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS Y10S116/00Signals and indicators

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Y10S116/25Air filter condition indicator

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Utilizing wet fracturing sand for hydraulic fracturing operations
- Patent number RE50007
- Issue date Jun 11, 2024
- TYPHON TECHNOLOGY SOLUTIONS (U.S.), LLC
- Jeffrey G. Morris
Information Patent Grant
Device and method for detecting filter clogging
- Patent number 11,358,085
- Issue date Jun 14, 2022
- EBM-Papst Mulfingen GmbH & Co. KG
- Ralph Wystup
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for monitoring refrigeration-cycle systems
- Patent number 10,558,229
- Issue date Feb 11, 2020
- Emerson Climate Technologies Inc.
- Lawrence Kates
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Method and apparatus for monitoring refrigeration-cycle systems
- Patent number 9,690,307
- Issue date Jun 27, 2017
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Air filter monitoring system
- Patent number 9,304,521
- Issue date Apr 5, 2016
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 9,086,704
- Issue date Jul 21, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 9,081,394
- Issue date Jul 14, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring refrigeration-cycle systems
- Patent number 9,046,900
- Issue date Jun 2, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 9,023,136
- Issue date May 5, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 9,021,819
- Issue date May 5, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 9,017,461
- Issue date Apr 28, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method and apparatus for monitoring a refrigeration-cycle system
- Patent number 8,974,573
- Issue date Mar 10, 2015
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Clog indicating device in a dust collector
- Patent number 8,864,890
- Issue date Oct 21, 2014
- Aoiseiko Co., Ltd.
- Satoshi Sakuragi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Air filter monitoring system
- Patent number 8,034,170
- Issue date Oct 11, 2011
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Grant
Gas concrete saw filtration system
- Patent number 7,887,624
- Issue date Feb 15, 2011
- Black & Decker Inc.
- Erik Ekstrom
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Air filter status evaluator
- Patent number 7,635,402
- Issue date Dec 22, 2009
- Nissan Technical Center North America, Inc.
- Dan Hoffman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
System and method for excluding false back pressure faults after in...
- Patent number 7,374,600
- Issue date May 20, 2008
- Detroit Diesel Corporation
- Richard M. Avery, Jr.
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Intelligent thermostat system for load monitoring a refrigerant-cyc...
- Patent number 7,343,751
- Issue date Mar 18, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Intelligent thermostat system for monitoring a refrigerant-cycle ap...
- Patent number 7,331,187
- Issue date Feb 19, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Filter sensor and indicator for vacuum cleaners
- Patent number 7,303,613
- Issue date Dec 4, 2007
- Euro-Pro Operating, LLC
- Mark Rosenzweig
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information Patent Grant
Air supply systems and pressure adjustment devices for use therewith
- Patent number 7,285,147
- Issue date Oct 23, 2007
- Taiwan Semiconductor Manufacturing Co., Ltd.
- Po-Sung Kuo
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method and apparatus for monitoring refrigerant-cycle systems
- Patent number 7,275,377
- Issue date Oct 2, 2007
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Technique for detecting and predicting air filter condition
- Patent number 7,261,762
- Issue date Aug 28, 2007
- Carrier Corporation
- Pengju Kang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Air filter monitoring system
- Patent number 7,244,294
- Issue date Jul 17, 2007
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for monitoring air-exchange evaporation in a r...
- Patent number 7,201,006
- Issue date Apr 10, 2007
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and apparatus for monitoring a condenser unit in a refrigera...
- Patent number 7,114,343
- Issue date Oct 3, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method of and apparatus for collecting dust, development apparatus,...
- Patent number 6,984,252
- Issue date Jan 10, 2006
- Ricoh Company, Limited
- Yoshiyuki Tanimoto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Restriction indicator
- Patent number 6,976,448
- Issue date Dec 20, 2005
- Donaldson Company, Inc.
- William J. Krisko
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Air filtration indicator
- Patent number 6,743,281
- Issue date Jun 1, 2004
- Delta International Machinery Corp.
- David Miller
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Air filter capable of visual indication of a clogged condition thereof
- Patent number 6,723,159
- Issue date Apr 20, 2004
- Meng-Chieh Cheng
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
Method and Apparatus for Monitoring Refrigeration-Cycle Systems
- Publication number 20200285258
- Publication date Sep 10, 2020
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G05 - CONTROLLING REGULATING
Information Patent Application
Method and Apparatus for Monitoring Refrigeration-Cycle Systems
- Publication number 20180129233
- Publication date May 10, 2018
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring Refrigerant-Cycle Systems
- Publication number 20140012422
- Publication date Jan 9, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20140000294
- Publication date Jan 2, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20140000293
- Publication date Jan 2, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20140000290
- Publication date Jan 2, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20140000291
- Publication date Jan 2, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20140000292
- Publication date Jan 2, 2014
- Emerson Climate Technologies, Inc.
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
Method and Apparatus for Monitoring A Refrigeration-Cycle System
- Publication number 20130287063
- Publication date Oct 31, 2013
- Lawrence Kates
- G01 - MEASURING TESTING
Information Patent Application
CLOG INDICATING DEVICE IN A DUST COLLECTOR
- Publication number 20130074699
- Publication date Mar 28, 2013
- Satoshi Sakuragi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR FILTER MONITORING SYSTEM
- Publication number 20120260804
- Publication date Oct 18, 2012
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTELLIGENT THERMOSTAT SYSTEM FOR MONITORING A REFRIGERANT-CYCLE AP...
- Publication number 20080223051
- Publication date Sep 18, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
INTELLIGENT THERMOSTAT SYSTEM FOR LOAD MONITORING A REFRIGERANT-CYC...
- Publication number 20080216495
- Publication date Sep 11, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR FILTER STATUS EVALUATOR
- Publication number 20080148947
- Publication date Jun 26, 2008
- Nissan Technical Center North America, Inc.
- Dan Hoffman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND APPARATUS FOR MONITORING REFRIGERANT-CYCLE SYSTEMS
- Publication number 20080016888
- Publication date Jan 24, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR FILTER MONITORING SYSTEM
- Publication number 20080015797
- Publication date Jan 17, 2008
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
GAS CONCRETE SAW FILTRATION SYSTEM
- Publication number 20070079589
- Publication date Apr 12, 2007
- Black & Decker Inc.
- Erik Ekstrom
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
Method and apparatus for airflow monitoring refrigerant-cycle systems
- Publication number 20060196196
- Publication date Sep 7, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Intelligent thermostat system for load monitoring a refrigerant-cyc...
- Publication number 20060196197
- Publication date Sep 7, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
System and method for excluding false back pressure faults after in...
- Publication number 20060169136
- Publication date Aug 3, 2006
- DETROIT DIESEL CORPORATION
- Richard M. Avery
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Air supply systems and pressure adjustment devices for use therewith
- Publication number 20060117722
- Publication date Jun 8, 2006
- Po-Sung Kuo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for monitoring refrigerant-cycle systems
- Publication number 20060032245
- Publication date Feb 16, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Intelligent thermostat system for monitoring a refrigerant-cycle ap...
- Publication number 20060032246
- Publication date Feb 16, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and apparatus for monitoring air-exchange evaporation in a r...
- Publication number 20060032248
- Publication date Feb 16, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air filter monitoring system
- Publication number 20060032379
- Publication date Feb 16, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Method and apparatus for monitoring a condenser unit in a refrigera...
- Publication number 20060032247
- Publication date Feb 16, 2006
- Lawrence Kates
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Technique for detecting and predicting air filter condition
- Publication number 20050247194
- Publication date Nov 10, 2005
- Pengju Kang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Filter sensor and indicator for vacuum cleaners
- Publication number 20050126397
- Publication date Jun 16, 2005
- Mark Rosenzweig
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Restriction indicator
- Publication number 20040187765
- Publication date Sep 30, 2004
- Donaldson Company, Inc.
- William J. Krisko
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method of and apparatus for collecting dust, development apparatus,...
- Publication number 20040000230
- Publication date Jan 1, 2004
- Yoshiyuki Tanimoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Air filter condition indicator

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Utilizing wet fracturing sand for hydraulic fracturing operations

Device and method for detecting filter clogging

Method and apparatus for monitoring refrigeration-cycle systems

Method and apparatus for monitoring refrigeration-cycle systems

Air filter monitoring system

Method and apparatus for monitoring a refrigeration-cycle system

Method and apparatus for monitoring a refrigeration-cycle system

Method and apparatus for monitoring refrigeration-cycle systems

Method and apparatus for monitoring a refrigeration-cycle system

Method and apparatus for monitoring a refrigeration-cycle system

Method and apparatus for monitoring a refrigeration-cycle system

Method and apparatus for monitoring a refrigeration-cycle system

Clog indicating device in a dust collector

Air filter monitoring system

Gas concrete saw filtration system

Air filter status evaluator

System and method for excluding false back pressure faults after in...

Intelligent thermostat system for load monitoring a refrigerant-cyc...

Intelligent thermostat system for monitoring a refrigerant-cycle ap...

Filter sensor and indicator for vacuum cleaners

Air supply systems and pressure adjustment devices for use therewith

Method and apparatus for monitoring refrigerant-cycle systems

Technique for detecting and predicting air filter condition

Air filter monitoring system

Method and apparatus for monitoring air-exchange evaporation in a r...

Method and apparatus for monitoring a condenser unit in a refrigera...

Method of and apparatus for collecting dust, development apparatus,...

Restriction indicator

Air filtration indicator

Air filter capable of visual indication of a clogged condition thereof

Patents Applicationslast 30 patents

Method and Apparatus for Monitoring Refrigeration-Cycle Systems

Method and Apparatus for Monitoring Refrigeration-Cycle Systems

Method and Apparatus for Monitoring Refrigerant-Cycle Systems

Method and Apparatus for Monitoring A Refrigeration-Cycle System

Method and Apparatus for Monitoring A Refrigeration-Cycle System

Method and Apparatus for Monitoring A Refrigeration-Cycle System

Method and Apparatus for Monitoring A Refrigeration-Cycle System

Method and Apparatus for Monitoring A Refrigeration-Cycle System

Method and Apparatus for Monitoring A Refrigeration-Cycle System

CLOG INDICATING DEVICE IN A DUST COLLECTOR

AIR FILTER MONITORING SYSTEM

INTELLIGENT THERMOSTAT SYSTEM FOR MONITORING A REFRIGERANT-CYCLE AP...

INTELLIGENT THERMOSTAT SYSTEM FOR LOAD MONITORING A REFRIGERANT-CYC...

AIR FILTER STATUS EVALUATOR

METHOD AND APPARATUS FOR MONITORING REFRIGERANT-CYCLE SYSTEMS

AIR FILTER MONITORING SYSTEM

GAS CONCRETE SAW FILTRATION SYSTEM

Method and apparatus for airflow monitoring refrigerant-cycle systems

Intelligent thermostat system for load monitoring a refrigerant-cyc...

System and method for excluding false back pressure faults after in...

Air supply systems and pressure adjustment devices for use therewith

Method and apparatus for monitoring refrigerant-cycle systems

Intelligent thermostat system for monitoring a refrigerant-cycle ap...

Method and apparatus for monitoring air-exchange evaporation in a r...

Air filter monitoring system

Method and apparatus for monitoring a condenser unit in a refrigera...

Technique for detecting and predicting air filter condition

Filter sensor and indicator for vacuum cleaners

Restriction indicator

Method of and apparatus for collecting dust, development apparatus,...