ClassID:

158259

F24F2005/0067 - CPC Classification

Classification description:

Air-conditioning systems or apparatus not covered by or , e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground using solar energy with photovoltaic panels

Recent Application in this class:
#1
20260071767
2026-03-12

Integrated Solar-Ventilated Panel System for Complete Commercial Roof Replacement

#2
20250369636
2025-12-04

ENERGY-SAVING AIR CONDITIONER CONVERTED FROM GREEN ENERGY AND INTELLIGENT ENVIRONMENT APPLICATION

#3
20250334286
2025-10-30

SMART ATTIC VENTILATION SYSTEM, AND SENSOR MODULE THEREFOR

#4
20250277596
2025-09-04

AIR PURIFIER AND CONTROLLING METHOD THEREOF

#5
20250257885
2025-08-14

A Device and Method for Oil Storage and Energy Storage

#6
20250204337
2025-06-26

DEVICE FOR COOLING THE LOWER LAYERS OF THE ATMOSPHERE

#7
20250060117
2025-02-20

Method and Apparatus for Unit Control and Photovoltaic Multi-Split Air Conditioning System

#8
20250043972
2025-02-06

DISTRIBUTED GEOTHERMAL OPEN-AIR COOLING SYSTEM

#9
20250020345
2025-01-16

ENERGY MANAGEMENT SYSTEMS

#10
20240426501
2024-12-26

BUILDING EQUIPMENT WITH PREDICTIVE CONTROL AND ALLOCATION OF ENERGY FROM MULTIPLE ENERGY SOURCES

#11
20240401822
2024-12-05

ROOF VENT WITH AN INTEGRATED FAN

#12
20240392984
2024-11-28

Method for making and connecting a photovoltaic system

#13
20240344723
2024-10-17

SOLAR POWERED ROOF VENTILATOR

#14
20240318842
2024-09-26

SOLAR HEATING FOR REFRIGERATION AND FLUID HEATING DEVICES

#15
20240288186
2024-08-29

Method for assembling a PV system with thermoelectric generation

#16
20240230118
2024-07-11

ATTIC VENTILATION SYSTEM, ROOF VENT THEREFOR, AND METHOD OF INSTALLATION AND SERVICING THEREOF

#17
20240060663
2024-02-22

AIR CONDITIONING MODULE

#18
20240027109
2024-01-25

Solar augmented chilled-water cooling system

#19
20230288081
2023-09-14

Photovoltaic panel system assembly method

#20
20230221017
2023-07-13

Water cooled photovoltaic panel system

#21
20230221016
2023-07-13

THERMOELECTRIC HEAT EXCHANGER FOR AN HVAC SYSTEM

#22
20230059835
2023-02-23

Cooling system for photovoltaic panel

#23
20220325906
2022-10-13

Method for assembling a photovoltaic panel cooling system

#24
20220299220
2022-09-22

AIR PURIFIER AND CONTROLLING METHOD THEREOF

#25
20220286081
2022-09-08

PV-CHIMNEY

#26
20220243949
2022-08-04

Photovoltaic air conditioner control method and apparatus and photovoltaic air conditioner

#27
20220186962
2022-06-16

Building equipment with predictive control and allocation of energy from multiple energy sources

#28
20220107111
2022-04-07

AIR TREATMENT SYSTEM AND METHOD FOR TREATING SUPPLY AIR

#29
20220042704
2022-02-10

BUILDING CONTROL SYSTEMS WITH OPTIMIZATION OF EQUIPMENT LIFE CYCLE ECONOMIC VALUE WHILE PARTICIPATING IN IBDR AND PBDR PROGRAMS

#30
20210364175
2021-11-25

Solar Fan Device

#31
20210116139
2021-04-22

Air purification and dehumidification apparatus using solar energy

#32
20210054647
2021-02-25

Cooling unit for generating cooled area

#33
20210048205
2021-02-18

Ventilation systems

#34
20200348043
2020-11-05

PERSONAL AMBIENT AIR TEMPERATURE MODIFICATION, FILTRATION, AND PURIFICATION SYSTEM

#35
20200318843
2020-10-08

Electrical energy storage system with variable state-of-charge frequency response optimization

#36
20200271337
2020-08-27

Air conditioning module

#37
20200248913
2020-08-06

Enhanced performance thermoelectric generator

#38
20200173674
2020-06-04

Roof vent with an integrated fan

#39
20200149768
2020-05-14

Air handling unit and rooftop unit with predictive control

#40
20200079172
2020-03-12

APPARATUS FOR A PRE-TEMPERATURE ALTERATION FOR AN AUTOMOTIVE

#41
20200059153
2020-02-20

POWER SUPPLY SYSTEM FOR VENTILATION FAN

#42
20200056795
2020-02-20

THERMOELECTRIC HEAT EXCHANGER FOR AN HVAC SYSTEM

#43
20200033013
2020-01-30

PVT heat pump system capable of achieving day-night time-shared combined cooling, heating and power using solar radiation and sky cold radiation

#44
20200011567
2020-01-09

Personal ambient air temperature modification, filtration, and purification system

#45
20190285296
2019-09-19

Variable air volume diffuser and method of operation

#46
20190219295
2019-07-18

Frequency response optimization based on a change in battery state-of-charge during a frequency response period

#47
20190219286
2019-07-18

Control parameter determining method and apparatus, and control system for photovoltaic air conditioning system

#48
20190199123
2019-06-27

Optimal distributed energy resource management system

#49
20190195526
2019-06-27

Building control systems with optimization of equipment life cycle economic value while participating in IBDR and PBDR programs

#50
20190052120
2019-02-14

Photovoltaic energy storage air conditioner and control method thereof

#51
20180372362
2018-12-27

Building equipment with predictive control

#52
20180347834
2018-12-06

Method and device for controlling photovoltaic air conditioning system

#53
20180320940
2018-11-08

Cooling system with absorber, evaporator condenser

#54
20180320939
2018-11-08

Cooling system with heat exchanger and evaporator

#55
20180274810
2018-09-27

Mechanical ventilation heat recovery apparatus

#56
20180274806
2018-09-27

Solar aircooler

#57
20180238572
2018-08-23

MODELING AND CONTROLLING HEATING, VENTILATION, AND AIR CONDITIONING SYSTEMS

#58
20180224158
2018-08-09

Modular solar air heater

#59
20180224139
2018-08-09

EMBEDDED WINDOW VENTILATION FAN

#60
20180198284
2018-07-12

Power conditioner

#61
20180057385
2018-03-01

Portable Assembly For Extracting Water From Air

#62
20180034312
2018-02-01

Optimal distributed energy resource management system

#63
20180003415
2018-01-04

Absorption cooling system with falling film and/or agitated thin film evaporator

#64
20170370600
2017-12-28

Portable Air Conditioning Assembly

#65
20170358926
2017-12-14

Photovoltaic air-conditioning system and photovoltaic air conditioner having same

#66
20170314802
2017-11-02

Method and system for controlling air conditioner outdoor unit

#67
20170261243
2017-09-14

Absorption cooling system with solar collector

#68
20170211829
2017-07-27

OPTIMISED HEAT PUMP SYSTEM

#69
20170108233
2017-04-20

Portable solar HVAC system with all-in-one appliances

#70
20170016639
2017-01-19

Paned windows and doors in which there is a plurality of peltier cells

#71
20170013789
2017-01-19

Enclosure temperature control system

#72
20160377306
2016-12-29

Building control systems with optimization of equipment life cycle economic value while participating in IBDR and PBDR programs

#73
20160327291
2016-11-10

SOLAR-POWERED VENTILATOR

#74
20160305677
2016-10-20

Variable air volume diffuser and method of operation

#75
20160231010
2016-08-11

Photovoltaic air conditioning system

#76
20160025361
2016-01-28

Automatic roof ventilation system

#77
20150285540
2015-10-08

Device for heating and/or cooling a chamber

#78
20150176873
2015-06-25

Solar-powered air conditioning system

#79
20140370799
2014-12-18

Building ventilation system

#80
20140330538
2014-11-06

Building integrated photovoltaic devices as smart sensors for intelligent building energy management systems

#81
20140099878
2014-04-10

Automatic roof ventilation system

#82
20140094980
2014-04-03

Electric/thermal energy storage schedule optimizing device, optimizing method and optimizing program

#83
20140060100
2014-03-06

Low voltage solar electric energy distribution

#84
20130281002
2013-10-24

Smart ventilation system

#85
20130041515
2013-02-14

POWER GENERATING SYSTEM AND METHOD FOR CONTROLLING THE SAME

#86
20120302154
2012-11-29

Solar powered vent fan system and kit of parts

#87
20120247748
2012-10-04

AIR CONTROL SYSTEM

#88
20120191253
2012-07-26

HVAC/R system with multiple power sources and time-based selection logic

#89
20120161691
2012-06-28

Solar Powered Air Conditioner

#90
20120159979
2012-06-28

Solar powered air conditioner

#91
20120145803
2012-06-14

Smart ventilation system

#92
20120096885
2012-04-26

SOLAR POWERED VEHICLE AIR-CONDITIONING SYSTEM

#93
20120079835
2012-04-05

Auxiliary air conditioner for vehicle

#94
20120036880
2012-02-16

Portable Air Cooling System

#95
20120015597
2012-01-19

Method and apparatus for attic fan power controller with remote control

#96
20120014813
2012-01-19

Method and Apparatus for Solar Attic Fan with Air Flow Guide

#97
20110290234
2011-12-01

SOLAR VENTILATOR AND A VENTILATING SYSTEM WITH THE SOLAR VENTILATOR

#98
20110259028
2011-10-27

Temperature Regulating Device

#99
20110225992
2011-09-22

Air conditioner using photovoltaic energy

#100
20110209849
2011-09-01

ARRANGEMENT AND METHOD FOR UTILIZING THE HEAT BUILT UP ON PHOTOVOLTAIC SYSTEMS OF DOMESTIC INSTALLATIONS

#101
20110120528
2011-05-26

Energy transfer module utilizing thermal power generated by solar panels

#102
20110061410
2011-03-17

Thermal energy storage and cooling system with secondary refrigerant isolation

#103
20110000247
2011-01-06

Multiple refrigerant thermal energy storage and cooling system with secondary refrigerant isolation

#104
20100304660
2010-12-02

Hybrid solar attic vent

#105
20100078492
2010-04-01

Solar powered smart ventilation system

#106
20090301119
2009-12-10

Solar-powered air conditioner using a mixture of glycerin, alcohol and water to store energy

#107
20090203308
2009-08-13

Automatic roof ventilation system

#108
20080251125
2008-10-16

PHOTOELECTRIC CONVERSION STRUCTURE AND TEMPERATURE CONTROL SYSTEM USING THE SAME

#109
20080209941
2008-09-04

Thermal energy storage and cooling system with isolated primary refrigerant loop

#110
20080152482
2008-06-26

Solar powered fan

#111
20070243820
2007-10-18

AUTOMATIC ROOF VENTILATION SYSTEM

#112
20060070385
2006-04-06

Thermal energy storage and cooling system with gravity fed secondary refrigerant isolation

#113
20060037329
2006-02-23

Thermal energy storage and cooling system with secondary refrigerant isolation

#114
15046473
2017-07-11

System and method for preventing absorbent crystallization in a continuously operating solar-powered absorption cooling system with hybrid storage