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Y02B30/70
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GENERAL 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
Y02
Climate change prevention
Y02B
INDEXING SCHEME RELATING TO CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS
Y02B30/00
Energy efficient heating, ventilation or air conditioning [HVAC]
Current Industry
Y02B30/70
Efficient control or regulation technologies
Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Air compressor
Patent number
11,982,456
Issue date
May 14, 2024
Hitachi Industrial Equipment Systems Co., Ltd.
Kenji Morita
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Ventilation controller
Patent number
11,953,216
Issue date
Apr 9, 2024
TRANE INTERNATIONAL INC.
Robert Wayne Helt
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Variable capacity screw compressor and method
Patent number
11,933,301
Issue date
Mar 19, 2024
TRANE INTERNATIONAL INC.
Dennis R. Dorman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Air conditioning system with vapor injection compressor
Patent number
11,927,377
Issue date
Mar 12, 2024
Waterfurnace International, Inc.
Timothy A. Hammond
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Variable refrigerant package
Patent number
RE49863
Issue date
Mar 5, 2024
Friedrich Air Conditioning, LLC
Kevin L. Eicher
Information
Patent Grant
Refrigerator and control method thereof
Patent number
11,920,852
Issue date
Mar 5, 2024
LG Electronics Inc.
Buhwan Ahn
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Transmit control in multicarrier communications
Patent number
11,895,594
Issue date
Feb 6, 2024
Comcast Cable Communications, LLC
Esmael Hejazi Dinan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Ceiling fan and method for controlling the same
Patent number
11,873,827
Issue date
Jan 16, 2024
LG Electronics Inc.
Jihoon Bae
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Thermostatic expansion valves and methods of control
Patent number
11,874,038
Issue date
Jan 16, 2024
Carrier Corporation
Douglas Auyer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
HVAC unit with hot gas reheat
Patent number
11,867,413
Issue date
Jan 9, 2024
Johnson Controls Tyco IP Holdings LLP
Norman J. Blanton
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Purified air and methods of making and using the same
Patent number
11,819,594
Issue date
Nov 21, 2023
LifeAire Systems, LLC
Kathryn C. Worrilow
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Cell timing in a wireless device and base station
Patent number
11,825,419
Issue date
Nov 21, 2023
Comcast Cable Communications, LLC
Esmael Hejazi Dinan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Feedback device and method for providing thermal feedback using the...
Patent number
11,813,089
Issue date
Nov 14, 2023
TEGWAY CO., LTD.
Kyoungsoo Yi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for controlling a refrigeration system
Patent number
11,774,154
Issue date
Oct 3, 2023
Johnson Controls Tyco IP Holdings LLP
William L. Kopko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Methods and systems for processor-calibrated fan control
Patent number
11,755,082
Issue date
Sep 12, 2023
Dell Products, L.P.
Yuan David Ma
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of controlling sensorless motor for air compressor
Patent number
11,750,130
Issue date
Sep 5, 2023
Hyundai Motor Company
Chang Seok You
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Capsule pod sleeping chamber
Patent number
11,730,280
Issue date
Aug 22, 2023
Derrack Epperson
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
System and method for dynamically determining refrigerant film thic...
Patent number
11,725,859
Issue date
Aug 15, 2023
TRANE INTERNATIONAL INC.
Jay H. Johnson
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Signal transmission power adjustment in a wireless device
Patent number
11,711,769
Issue date
Jul 25, 2023
Comcast Cable Communications, LLC
Esmael Dinan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for ensuring air quality in a building, includ...
Patent number
11,703,816
Issue date
Jul 18, 2023
FIPAK Research And Development Company
Stephan Hauville
B08 - CLEANING
Information
Patent Grant
On board chiller capacity calculation
Patent number
11,686,517
Issue date
Jun 27, 2023
Carrier Corporation
Scott T. McDonough
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Systems and methods for HVAC filter replacement type recommendation
Patent number
11,686,492
Issue date
Jun 27, 2023
Johnson Controls Technology Company
Michael J. Ajax
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Systems and methods for using a smart valve to control conditioned air
Patent number
11,649,982
Issue date
May 16, 2023
BELIMO Holding AG
Ian Robert Dempster
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Vector drive for vapor compression systems
Patent number
11,639,819
Issue date
May 2, 2023
Rocky Research
Kaveh Khalili
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Feedback device and method for providing thermal feedback using the...
Patent number
11,612,358
Issue date
Mar 28, 2023
TEGWAY CO., LTD.
Kyoungsoo Yi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Automatic control system for ceiling fan based on temperature diffe...
Patent number
11,598,344
Issue date
Mar 7, 2023
DELTA T, LLC
Mark A. Toy
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Dual mass cooling precision system
Patent number
11,578,897
Issue date
Feb 14, 2023
STULZ Air Technology Systems, Inc.
David Meadows
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Methods and systems for operating HVAC systems in low load conditions
Patent number
11,573,038
Issue date
Feb 7, 2023
Lennox Industries Inc.
Der-Kai Hung
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Systems and methods for reducing energy consumption of a chilled wa...
Patent number
11,536,507
Issue date
Dec 27, 2022
Optimum Energy, LLC
Ben Erpelding
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Cooling device
Patent number
11,530,852
Issue date
Dec 20, 2022
B Medical Systems S.a.r.l.
Andreas Hoffmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
FEEDBACK DEVICE AND METHOD FOR PROVIDING THERMAL FEEDBACK USING THE...
Publication number
20240023897
Publication date
Jan 25, 2024
TEGway Co., Ltd.
Kyoungsoo YI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR HVAC FILTER REPLACEMENT TYPE RECOMMENDATION
Publication number
20230332788
Publication date
Oct 19, 2023
Johnson Controls Technology Company
Michael J. Ajax
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Signal Transmission Power Adjustment in a Wireless Device
Publication number
20230337143
Publication date
Oct 19, 2023
Comcast Cable Communications, LLC
Esmael Hejazi Dinan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
VARIABLE CAPACITY SCREW COMPRESSOR AND METHOD
Publication number
20230228269
Publication date
Jul 20, 2023
TRANE INTERNATIONAL INC.
Dennis R. Dorman
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
COOLING DEVICE
Publication number
20230091460
Publication date
Mar 23, 2023
B MEDICAL SYSTEMS S.A.R.L.
Andreas Hoffmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AIR CONDITIONING SYSTEM WITH VAPOR INJECTION COMPRESSOR
Publication number
20230055507
Publication date
Feb 23, 2023
WaterFurnace International, Inc.
Timothy A. Hammond
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Refrigeration System with Brushless DC Motor Compressor Drive
Publication number
20230026023
Publication date
Jan 26, 2023
Hill Phoenix, Inc.
Jules G. Choueifati
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
THERMOSTATIC EXPANSION VALVES AND METHODS OF CONTROL
Publication number
20230009585
Publication date
Jan 12, 2023
Carrier Corporation
Douglas Auyer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HYBRID HEAT PUMP WITH IMPROVED DEHUMIDIFICATION
Publication number
20220412580
Publication date
Dec 29, 2022
CIimate Master, Inc.
Michael F. Taras
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING A REFRIGERATION SYSTEM
Publication number
20220316780
Publication date
Oct 6, 2022
Johnson Controls Tyco Holdings LLP
William L. Kopko
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MOBILE AIR-FILTERING PATIENT ISOLATION SYSTEM, MOBILE AIR-FILTERING...
Publication number
20220206446
Publication date
Jun 30, 2022
FIPAK Research And Development Company
Stephane Hauville
G05 - CONTROLLING REGULATING
Information
Patent Application
FEEDBACK DEVICE AND METHOD FOR PROVIDING THERMAL FEEDBACK USING THE...
Publication number
20220071566
Publication date
Mar 10, 2022
TEGway Co., Ltd.
Kyoungsoo YI
G05 - CONTROLLING REGULATING
Information
Patent Application
FEEDBACK DEVICE AND METHOD FOR PROVIDING THERMAL FEEDBACK USING THE...
Publication number
20210369210
Publication date
Dec 2, 2021
TEGway Co., Ltd.
Kyoungsoo YI
G05 - CONTROLLING REGULATING
Information
Patent Application
INTEGRATED FAN DRIVE SYSTEM FOR COOLING TOWER
Publication number
20210348860
Publication date
Nov 11, 2021
PRIME DATUM, INC.
PATRICK M. ROLLINS
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
VARIABLE CAPACITY SCREW COMPRESSOR AND METHOD
Publication number
20210285447
Publication date
Sep 16, 2021
TRANE INTERNATIONAL INC.
Dennis R. Dorman
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHOD FOR OPERATING A CHILLER
Publication number
20210123648
Publication date
Apr 29, 2021
Johnson Controls Technology Company
Jeb W. Schreiber
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
HYBRID HEAT PUMP WITH IMPROVED DEHUMIDIFICATION
Publication number
20210095872
Publication date
Apr 1, 2021
CIimate Master, Inc.
Michael F. Taras
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
AIR CONDITIONING SYSTEM WITH VAPOR INJECTION COMPRESSOR
Publication number
20200378667
Publication date
Dec 3, 2020
WaterFurnace International, Inc.
Timothy A. Hammond
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
SYSTEMS AND METHODS FOR USING A SMART VALVE TO CONTROL CONDITIONED AIR
Publication number
20200370766
Publication date
Nov 26, 2020
BELIMO HOLDING AG
Ian Robert DEMPSTER
F24 - HEATING RANGES VENTILATING
Information
Patent Application
Wireless HVAC Vent
Publication number
20140222216
Publication date
Aug 7, 2014
E3CONTROL, INC.
Yuyu Chen
F24 - HEATING RANGES VENTILATING