ClassID:

161771

F28B1/00 - CPC Classification

Classification description:

Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser

Sub-classes:
Recent Application in this class:
#1
20250326505
2025-10-23

SYSTEMS AND METHODS FOR CENTRIPETAL ACCELERATION

#2
20240377139
2024-11-14

TUNNEL TYPE HYBRID COOLING STEAM RECYCLING APPARATUS

#3
20240328730
2024-10-03

METHOD FOR IMPROVING EFFICIENCY OF HEAT TRANSMISSION BY STEAM

#4
20240240885
2024-07-18

ROBUST, HIGH-THERMAL CONDUCTANCE, CAPILLARITY-ENABLED THIN-FILM DRY CONDENSING SURFACES

#5
20200279662
2020-09-03

Passive containment cooling system including multiple condensing stages and catalyst

#6
20200240688
2020-07-30

Heat exchanger with refrigerant storage volume

#7
20200025449
2020-01-23

Cooling systems and methods for thermoelectric power generation

#8
20190170444
2019-06-06

Additive manufactured flow components with stress-resistant structures

#9
20190162456
2019-05-30

Condenser apparatus and method

#10
20190154351
2019-05-23

SHEAR FLOW CONDENSER

#11
20190105590
2019-04-11

High pressure water extraction device with shave off edge that feeds a low pressure chamber and internal helix feature to improve water collection and drainage

#12
20180195782
2018-07-12

Heat exchanger with refrigerant storage volume

#13
20180100108
2018-04-12

Gas conditioning process and system for extracting a condensable vapour from a supplied gas

#14
20180003432
2018-01-04

Apparatus for the production of air gases by the cryogenic separation of air with variable liquid production and power usage

#15
20170333941
2017-11-23

HIGH ENERGY EFFICIENCY PHASE CHANGE DEVICE USING CONVEX SURFACE FEATURES

#16
20170299206
2017-10-19

REFRIGERANT PIPE AND HEAT PUMP APPARATUS

#17
20170130614
2017-05-11

Heat engine system including an integrated cooling circuit

#18
20160320052
2016-11-03

Heat transfer tube including a groove portion having a spiral shape extending continuously and a rib portion extending continuously and protruding inward by the groove portion

#19
20160290688
2016-10-06

Condenser apparatus and method

#20
20150276320
2015-10-01

Heat recovery system having a plate heat exchanger

#21
20150144172
2015-05-28

Method and apparatus for generating electricity by thermally cycling an electrically polarizable material using heat from condensers

#22
20150083235
2015-03-26

Hydraulic fracturing system and method

#23
20140293540
2014-10-02

Heat exchanger for aircraft application

#24
20140202399
2014-07-24

DUAL END PLATE SUBCOOLING ZONE FOR A FEEDWATER HEATER

#25
20140053596
2014-02-27

Refrigeration apparatus

#26
20130255291
2013-10-03

Retrofittable thermal storage for air conditioning systems

#27
20130167536
2013-07-04

Multistage pressure condenser and steam turbine plant having the same

#28
20130075064
2013-03-28

Heat Exchanger

#29
20120031449
2012-02-09

Method and apparatus for generating electricity by thermally cycling an electrically polarizable material using heat from condensers

#30
20110197617
2011-08-18

CHILLER

#31
20110192179
2011-08-11

EVAPORATIVE HEAT TRANSFER SYSTEM AND METHOD

#32
20100275600
2010-11-04

SYSTEM AND METHOD OF RECOVERING HEAT AND WATER AND GENERATING POWER FROM BITUMEN MINING OPERATIONS

#33
20100129645
2010-05-27

COATING FOR VAPOR CONDENSERS

#34
20100115950
2010-05-13

Hydrophobic coating of condensers in the fitted state

#35
20100024424
2010-02-04

CONDENSER FOR A COMBINED CYCLE POWER PLANT

#36
20090178789
2009-07-16

HEAT EXCHANGER WITH VARYING TUBE DESIGN

#37
20070289722
2007-12-20

DEVICES FOR COOLING GASES WHICH FORM A CORROSIVE CONDENSATION PRODUCT UPON COOLING

#38
20070193284
2007-08-23

Methods for fluid separations, and devices capable of separating fluids

#39
20060032242
2006-02-16

Methods for fluid separations, and devices capable of separating fluids

#40
20050198995
2005-09-15

Condensing system in a cooling system

#41
15637189
2018-05-15

Method and apparatus for co-production of methanol and hydrogen

#42
13779670
2015-08-11

Steam condenser