ClassID:

145295

F05D2220/64 - CPC Classification

Classification description:

Application making use of surplus or waste energy for domestic central heating or production of electricity

Recent Application in this class:
#1
20260139623
2026-05-21

PORTABLE GAS TURBINE HEATER

#2
20250290444
2025-09-18

ATTENUATED COMBUSTION FOR CLEAN POWER AND HYDROGEN CAPTURE

#3
20250270940
2025-08-28

OXYGEN-LED POWER GENERATING SYSTEM

#4
20250223707
2025-07-10

HYDROGEN GENERATION SYSTEM AND HYDROGEN GENERATION METHOD

#5
20240360785
2024-10-31

Attenuated combustion for clean power and hydrogen capture

#6
20230349322
2023-11-02

GAS TURBINE COMPRISING THERMAL ENERGY STORE, METHOD FOR OPERATING SAME, AND METHOD FOR MODIFYING SAME

#7
20220282667
2022-09-08

Combined cooling heating and power micro gas turbine device

#8
20220275755
2022-09-01

Gas turbine comprising thermal energy store, method for operating same, and method for modifying same

#9
20220260037
2022-08-18

Methods and systems for generating power and thermal management having dual loop architecture

#10
20220260036
2022-08-18

Methods and systems for generating power and thermal management having combined cycle architecture

#11
20210363919
2021-11-25

Expansion installation and installation for obtaining electrical energy from heat

#12
20190353100
2019-11-21

Method with solar assist to capture carbon dioxide and generate electricity, heat and desalinated water

#13
20190353099
2019-11-21

Solar power assisted system for generating electricity, heat and desalinated water

#14
20190353042
2019-11-21

EXHAUST ENERGY RECOVERY SYSTEM

#15
20190301749
2019-10-03

Storage-combined cold, heat and power

#16
20180156506
2018-06-07

Integrated Power, Cooling, and Heating Device and Method Thereof

#17
20170314466
2017-11-02

Solar assisted gas turbine desalination and carbon capture system

#18
20170292412
2017-10-12

Aircraft Engine Heat Recovery System to Power Environmental Control Systems

#19
20160348195
2016-12-01

Plant combination for producing steel and method for operating the plant combination

#20
20160076446
2016-03-17

Aircraft hybrid engine having gear ring encased fans

#21
20150040640
2015-02-12

Base load estimation for a combined cycle power plant with steam turbine clutch

#22
20140174097
2014-06-26

Gas turbine arrangement, power plant and method for the operation thereof

#23
20140075970
2014-03-20

Integrated power, cooling, and heating device and method thereof

#24
20120060501
2012-03-15

Thermoelectric energy storage system having two thermal baths and method for storing thermoelectric energy

#25
20110239650
2011-10-06

POWER PLANT COMPRISING A TURBINE UNIT AND A GENERATOR

#26
20110083443
2011-04-14

Storage of electrical energy with thermal storage and return through a thermodynamic cycle

#27
20100295308
2010-11-25

Microturbine system, and method

#28
20100293962
2010-11-25

METHOD FOR CONFIGURING COMBINED HEAT AND POWER SYSTEM

#29
20100011778
2010-01-21

Environmentally friendly methods and systems of energy production

#30
20090152367
2009-06-18

Device for heating, generating electric power, and cooling enclosed spaces

#31
20060220387
2006-10-05

Gas turbine engine generator system

#32
20060119202
2006-06-08

Gas turbine apparatus

#33
20060087294
2006-04-27

Gas turbine apparatus

#34
18904840
2025-10-21

Use of sulfur as alternative carbon-free fuel in ammonia primary reformer combustion zone, by coupling ammonia and sulfuric acid production facilities

#35
17091297
2023-02-21

Water heater with generator