Machines, plant, or systems, using particular sources of energy

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Patents Grantslast 30 patents

Information Patent Grant
Control systems and methods for preventing evaporator coil freeze
- Patent number 12,169,086
- Issue date Dec 17, 2024
- Lennox Industries Inc.
- Rakesh Goel
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 12,169,082
- Issue date Dec 17, 2024
- Mitsubishi Electric Corporation
- Hiroki Washiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Compressor device and method for controlling such a compressor device
- Patent number 12,163,526
- Issue date Dec 10, 2024
- Atlas Copco Airpower, naamloze vennootschap
- Thomas Vandewal
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigerator and method of controlling the same
- Patent number 12,163,710
- Issue date Dec 10, 2024
- Samsung Electronics Co., Ltd.
- Jin Jeong
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Method and system for operating a refrigeration system
- Patent number 12,152,818
- Issue date Nov 26, 2024
- C. NELSON MFG.
- Kellen R. Smith
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Cooling device, semiconductor manufacturing apparatus, and semicond...
- Patent number 12,146,696
- Issue date Nov 19, 2024
- Canon Kabushiki Kaisha
- Makoto Nomoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control method and device for increasing amount of circulating refr...
- Patent number 12,146,676
- Issue date Nov 19, 2024
- Gree Electric Appliances, Inc. of Zhuhai
- Jianmin Guo
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration appliance with compartment which can be used in a var...
- Patent number 12,146,695
- Issue date Nov 19, 2024
- BSH Haugeraete GmbH
- Andreas Babucke
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Solar photovoltaic system with water/ethylene glycol phase change m...
- Patent number 12,140,341
- Issue date Nov 12, 2024
- King Fahd University of Petroleum & Minerals
- Kashif Irshad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superheating control for heating, ventilation, air conditioning and...
- Patent number 12,140,352
- Issue date Nov 12, 2024
- TRANE INTERNATIONAL INC.
- Yves Jacques Raimbault
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Power system with phase change material
- Patent number 12,140,340
- Issue date Nov 12, 2024
- King Fahd University of Petroleum & Minerals
- Kashif Irshad
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-capacity compressor with variable speed drive and method of use
- Patent number 12,140,345
- Issue date Nov 12, 2024
- Regal Beloit America, Inc.
- Ludovic Andre Chretien
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Refrigeration system and a method for controlling such a refrigerat...
- Patent number 12,140,356
- Issue date Nov 12, 2024
- Swep International AB
- Sven Andersson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Temperature control system and control method of temperature contro...
- Patent number 12,135,155
- Issue date Nov 5, 2024
- Shinwa Controls Co., Ltd.
- Masakatsu Yamawaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning reheat systems and methods thereto
- Patent number 12,135,156
- Issue date Nov 5, 2024
- Rheem Manufacturing Company
- Robert L. Long
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Buck-converter-based drive circuits for driving motors of compresso...
- Patent number 12,136,872
- Issue date Nov 5, 2024
- Copeland LP
- Joseph G. Marcinkiewicz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Thermal management system for highly transient pulsed high-heat-flu...
- Patent number 12,130,060
- Issue date Oct 29, 2024
- Mainstream Engineering Corporation
- David M. Sykes
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigeration device, temperature sensor mounting pipe, and tempera...
- Patent number 12,130,062
- Issue date Oct 29, 2024
- PHC Holdings Corporation
- Takashi Toyooka
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat modulation dehumidification system
- Patent number 12,123,616
- Issue date Oct 22, 2024
- Therma-Stor LLC
- Weizhong Yu
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
System and method for heat and energy recovery and regeneration
- Patent number 12,123,623
- Issue date Oct 22, 2024
- COMMERCIAL ENERGY SAVING PLUS, LLC
- Stewart Kaiser
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Multi-split air-conditioning system, and method for calculating hea...
- Patent number 12,117,194
- Issue date Oct 15, 2024
- QINGDAO HAIER AIR-CONDITIONING ELECTRONIC CO., LTD.
- Tao Ren
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Air conditioner and method for controlling air conditioner
- Patent number 12,117,219
- Issue date Oct 15, 2024
- LG Electronics Inc.
- Jiyoung Jang
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Regulation method and regulation apparatus of a refrigeration plant...
- Patent number 12,117,220
- Issue date Oct 15, 2024
- Carel Industries S.p.A.
- Filippo Pizzo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump and method for operating heat pump
- Patent number 12,117,857
- Issue date Oct 15, 2024
- LG Electronics Inc.
- Youngjoo Shin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Two-phase cooling system with flow boiling
- Patent number 12,117,212
- Issue date Oct 15, 2024
- Francesco Romanello
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Lubricant management for an HVACR system
- Patent number 12,117,222
- Issue date Oct 15, 2024
- TRANE INTERNATIONAL INC.
- Thibaut Gerson
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
High-pressure thermal fluid brake and engine energy recovery system
- Patent number 12,115,953
- Issue date Oct 15, 2024
- Cheng Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optimized co-generating system and recovery method for power, water...
- Patent number 12,110,823
- Issue date Oct 8, 2024
- Saudi Arabian Oil Company
- Samusideen Adewale Salu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Refrigeration circuit with pressure equalization between multiple c...
- Patent number 12,109,870
- Issue date Oct 8, 2024
- IPETRONIK GMBH & CO. KG
- Adrian Zimmermann
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method, apparatus and software for monitoring and improving the eff...
- Patent number 12,104,834
- Issue date Oct 1, 2024
- Cass Khoo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...
- Publication number 20240418416
- Publication date Dec 19, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
TWO-STAGE REFRIGERANT COMPRESSOR AND OPERATION METHOD THEREOF
- Publication number 20240418169
- Publication date Dec 19, 2024
- FU SHENG INDUSTRIAL CO., LTD.
- Wei-Hsu LIN
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD AND A SYSTEM FOR PREVENTING A FREEZE EVENT USING REFRIGERANT...
- Publication number 20240410636
- Publication date Dec 12, 2024
- Lennox Industries Inc.
- Rakesh GOEL
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT CIRCUIT EXPANSION VALVE CONTROL
- Publication number 20240410630
- Publication date Dec 12, 2024
- TRANE INTERNATIONAL INC.
- Daniel Gorman
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERANT CIRCUIT SUCTION HEAT CONTROL
- Publication number 20240410628
- Publication date Dec 12, 2024
- TRANE INTERNATIONAL INC.
- Bhavana Depuru Guru
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Control method and device suitable for air conditioner in high drop...
- Publication number 20240401859
- Publication date Dec 5, 2024
- Guangdong Carrier HVAC Co., Ltd
- Qiren Xia
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CO2 REFRIGERATION SYSTEM WITH SUPERCRITICAL SUBCOOLING CONTROL
- Publication number 20240401860
- Publication date Dec 5, 2024
- Hill Phoenix, Inc.
- John D. Bittner
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
THERMAL MANAGEMENT CONTROL SYSTEMS AND METHODS
- Publication number 20240399823
- Publication date Dec 5, 2024
- Transportation IP Holdings, LLC
- Rajeev Verma
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20240401827
- Publication date Dec 5, 2024
- Mitsubishi Electric Corporation
- Nobuhiro WADA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS
- Publication number 20240393017
- Publication date Nov 28, 2024
- Energy Recovery, Inc.
- Azam Mihir Thatte
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Systems and Methods for Passive and Active Hybrid Defrost Control f...
- Publication number 20240392595
- Publication date Nov 28, 2024
- Hayward Industries, Inc.
- Norman Gregory Beaty
- E04 - BUILDING
Information Patent Application
SYSTEMS AND METHODS FOR CONTROLLING PUMPED TWO-PHASE REFRIGERANT TE...
- Publication number 20240393019
- Publication date Nov 28, 2024
- VERTIV CORPORATION
- Russell Charles Tipton
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATED DRYER POWER SAVING CONTROLS
- Publication number 20240393025
- Publication date Nov 28, 2024
- Ingersoll-Rand Industrial U.S., Inc.
- Lalitkumar Jamnadas Vaishnav
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Valve System and Methods
- Publication number 20240392980
- Publication date Nov 28, 2024
- Chan How Kiat
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATING DEVICE AND ENVIRONMENTAL TESTING APPARATUS
- Publication number 20240384908
- Publication date Nov 21, 2024
- ESPEC CORP.
- Tetsuya OKADOME
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEMS, CONTROLLERS, AND METHODS FOR CONTROLLING A CO2 REFRIGERATI...
- Publication number 20240384910
- Publication date Nov 21, 2024
- Copeland LP
- Daqing Li
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...
- Publication number 20240384901
- Publication date Nov 21, 2024
- Johnson Controls Tyco IP Holdings LLP
- Ewin Ramster Melwin
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER
- Publication number 20240384906
- Publication date Nov 21, 2024
- Sumitomo Heavy Industries, Ltd.
- Yuuki OOTANI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
MULTI-SPLIT AIR CONDITIONER AND CONTROL METHOD THEREFOR, STORAGE ME...
- Publication number 20240384909
- Publication date Nov 21, 2024
- GD MIDEA HEATING & VENTILATING EQUIPMENT CO., LTD.
- Yunpeng JIANG
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
PHOTOVOLTAIC-PHASE CHANGE ENERGY STORAGE SYSTEM AND METHOD
- Publication number 20240377080
- Publication date Nov 14, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Kashif IRSHAD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER SYSTEM WITH PHASE CHANGE MATERIAL
- Publication number 20240377079
- Publication date Nov 14, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Kashif IRSHAD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SOLAR PHOTOVOLTAIC SYSTEM WITH WATER/ETHYLENE GLYCOL PHASE CHANGE M...
- Publication number 20240377081
- Publication date Nov 14, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Kashif IRSHAD
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VAPOR INJECTION REFRIGERANT SYSTEMS
- Publication number 20240369274
- Publication date Nov 7, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Nathan John ENGLISH
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
OPTIMIZED AND AUTOMATED DYNAMIC THERMAL REGULATION METHOD AND APPAR...
- Publication number 20240365513
- Publication date Oct 31, 2024
- Intel Corporation
- Prabhakar SUBRAHMANYAM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
THERMAL REGULATION SYSTEM
- Publication number 20240361051
- Publication date Oct 31, 2024
- Gobi Technologies Inc.
- Lawrence Morgan Fowler
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Automatic Maintenance and Flow Control of Heat Exchanger
- Publication number 20240361058
- Publication date Oct 31, 2024
- S. A. Armstrong Limited
- Zeljko Terzic
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HYDROGEN TEMPERATURE CONTROLLING SYSTEM, REFRIGERATED CONTAINING DE...
- Publication number 20240359904
- Publication date Oct 31, 2024
- Automotive Research & Testing Center
- Po-Hsu Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HEAT PUMP
- Publication number 20240353157
- Publication date Oct 24, 2024
- LG ELECTRONICS INC.
- Sangil PARK
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONER
- Publication number 20240337422
- Publication date Oct 10, 2024
- Mitsubishi Electric Corporation
- Ryota YUASA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Air Conditioner Condensing Unit Cooling System
- Publication number 20240328685
- Publication date Oct 3, 2024
- Levan Ly
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Machines, plant, or systems, using particular sources of energy

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Control systems and methods for preventing evaporator coil freeze

Air-conditioning apparatus

Compressor device and method for controlling such a compressor device

Refrigerator and method of controlling the same

Method and system for operating a refrigeration system

Cooling device, semiconductor manufacturing apparatus, and semicond...

Control method and device for increasing amount of circulating refr...

Refrigeration appliance with compartment which can be used in a var...

Solar photovoltaic system with water/ethylene glycol phase change m...

Superheating control for heating, ventilation, air conditioning and...

Power system with phase change material

Multi-capacity compressor with variable speed drive and method of use

Refrigeration system and a method for controlling such a refrigerat...

Temperature control system and control method of temperature contro...

Air conditioning reheat systems and methods thereto

Buck-converter-based drive circuits for driving motors of compresso...

Thermal management system for highly transient pulsed high-heat-flu...

Refrigeration device, temperature sensor mounting pipe, and tempera...

Heat modulation dehumidification system

System and method for heat and energy recovery and regeneration

Multi-split air-conditioning system, and method for calculating hea...

Air conditioner and method for controlling air conditioner

Regulation method and regulation apparatus of a refrigeration plant...

Heat pump and method for operating heat pump

Two-phase cooling system with flow boiling

Lubricant management for an HVACR system

High-pressure thermal fluid brake and engine energy recovery system

Optimized co-generating system and recovery method for power, water...

Refrigeration circuit with pressure equalization between multiple c...

Method, apparatus and software for monitoring and improving the eff...

Patents Applicationslast 30 patents

CONTROL OF REFRIGERATION AND HEAT PUMP SYSTEMS THAT INCLUDE PRESSUR...

TWO-STAGE REFRIGERANT COMPRESSOR AND OPERATION METHOD THEREOF

METHOD AND A SYSTEM FOR PREVENTING A FREEZE EVENT USING REFRIGERANT...

REFRIGERANT CIRCUIT EXPANSION VALVE CONTROL

REFRIGERANT CIRCUIT SUCTION HEAT CONTROL

Control method and device suitable for air conditioner in high drop...

CO2 REFRIGERATION SYSTEM WITH SUPERCRITICAL SUBCOOLING CONTROL

THERMAL MANAGEMENT CONTROL SYSTEMS AND METHODS

AIR-CONDITIONING APPARATUS

REFRIGERATION AND HEAT PUMP SYSTEMS WITH PRESSURE EXCHANGERS

Systems and Methods for Passive and Active Hybrid Defrost Control f...

SYSTEMS AND METHODS FOR CONTROLLING PUMPED TWO-PHASE REFRIGERANT TE...

REFRIGERATED DRYER POWER SAVING CONTROLS

Valve System and Methods

REFRIGERATING DEVICE AND ENVIRONMENTAL TESTING APPARATUS

SYSTEMS, CONTROLLERS, AND METHODS FOR CONTROLLING A CO2 REFRIGERATI...

SYSTEM AND METHOD FOR OPERATING A COMPRESSOR OF AN ENERGY EFFICIENT...

CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER

MULTI-SPLIT AIR CONDITIONER AND CONTROL METHOD THEREFOR, STORAGE ME...

PHOTOVOLTAIC-PHASE CHANGE ENERGY STORAGE SYSTEM AND METHOD

POWER SYSTEM WITH PHASE CHANGE MATERIAL

SOLAR PHOTOVOLTAIC SYSTEM WITH WATER/ETHYLENE GLYCOL PHASE CHANGE M...

VAPOR INJECTION REFRIGERANT SYSTEMS

OPTIMIZED AND AUTOMATED DYNAMIC THERMAL REGULATION METHOD AND APPAR...

THERMAL REGULATION SYSTEM

Automatic Maintenance and Flow Control of Heat Exchanger

HYDROGEN TEMPERATURE CONTROLLING SYSTEM, REFRIGERATED CONTAINING DE...

HEAT PUMP

AIR CONDITIONER

Air Conditioner Condensing Unit Cooling System