Patents-Review.com
ClassID:

143950 ⎘

F04D3/005 - CPC Classification

Classification description:

Axial-flow pumps with a conventional single stage rotor

Recent Application in this class:
#1
20260022810
2026-01-22

LIGHT-EMITTING DEVICE FOR ROTATIONALLY DELIVERING LIQUID UPWARD

 #2
20250290428
2025-09-18

HIGH TEMPERATURE TURBOMACHINE

 #3
20250220852
2025-07-03

Force Convection Driven By Propeller Applied In Single-Phase Immersion Cooling

 #4
20250188938
2025-06-12

MOBILE EMERGENCY WATER SUPPLY AND DRAINAGE DEVICE

 #5
20250188935
2025-06-12

BLOOD PUMP HOUSING COMPONENT

 #6
20250020127
2025-01-16

NON-OCCLUDING INTRAVASCULAR BLOOD PUMP PROVIDING REDUCED HEMOLYSIS

 #7
20240263474
2024-08-08

Pool Cleaning Robot

 #8
20240164054
2024-05-16

Force convection driven by propeller applied in single-phase immersion cooling

 #9
20240082541
2024-03-14

CATHETER DEVICE

 #10
20230366408
2023-11-16

Dynamically controlled cooling device

 #11
20230235744
2023-07-27

Method for manufacturing a propeller for a propeller pump, and propeller for a propeller pump

 #12
20220347459
2022-11-03

Blood pump housing component

 #13
20220226634
2022-07-21

Non-occluding intra vascular blood pump providing reduced hemolysis

 #14
20220099103
2022-03-31

Mechanical Seal Including Recovery Port For Use With Pumps

 #15
20210392861
2021-12-23

Aquaculture net cleaning system

 #16
20210262472
2021-08-26

Water heater blower housing, impeller, and static tap system

 #17
20210222882
2021-07-22

THERMALLY POWERED FAN ASSEMBLY

 #18
20210220636
2021-07-22

Magnetic drives having flux enhancers for blood pumps

 #19
20210108641
2021-04-15

Portable pump

 #20
20210106810
2021-04-15

Catheter device

 #21
20210030935
2021-02-04

Blood pump housing component

 #22
20200224666
2020-07-16

Axial flow pump

 #23
20200149539
2020-05-14

Adjustable rigid spacer coupling

 #24
20200129684
2020-04-30

Catheter device

 #25
20200129683
2020-04-30

Catheter device

 #26
20200088201
2020-03-19

Multiphase pump

 #27
20190353168
2019-11-21

ELECTRIC PUMP

 #28
20190353166
2019-11-21

Electric motor-vehicle coolant pump

 #29
20190351481
2019-11-21

Multi-chamber molten metal pump

 #30
20190345952
2019-11-14

Hydraulic machine comprising a radial flow runner

 #31
20190345951
2019-11-14

Jet propulsion device

 #32
20190271319
2019-09-05

PUMP FOR NUCLEAR APPLICATIONS

 #33
20190224393
2019-07-25

Catheter device

 #34
20190224392
2019-07-25

Catheter device

 #35
20190216994
2019-07-18

Catheter device

 #36
20190107121
2019-04-11

Fluid pump with flow impedance member

 #37
20190107110
2019-04-11

Gas estimation device and vacuum pumping device

 #38
20190037815
2019-02-07

Aquaculture net cleaning system

 #39
20180228952
2018-08-16

Catheter device

 #40
20180223853
2018-08-09

Mold pump assembly

 #41
20180195523
2018-07-12

Rotor

 #42
20180058464
2018-03-01

Pump Having Edge Mounted O-Ring Seal

 #43
20180050141
2018-02-22

BLOOD PUMP HOUSING COMPONENT

 #44
20170335531
2017-11-23

Anchorable stand for a water movement device

 #45
20170306982
2017-10-26

Split Casing Cavitation Generator

 #46
20170248105
2017-08-31

Fuel supply devices

 #47
20170107985
2017-04-20

HIGH VOLUME PUMP

 #48
20170087288
2017-03-30

Non-occluding intravascular blood pump providing reduced hemolysis

 #49
20170043075
2017-02-16

Blood pump housing component

 #50
20170023016
2017-01-26

Fluid pump with flow impedance member

 #51
20170016448
2017-01-19

FLUID PUMPING SYSTEM WITH A CONTINUOUSLY VARIABLE TRANSMISSION

 #52
20170009776
2017-01-12

Turbine engine provided with a lubrication unit

 #53
20160369810
2016-12-22

FUEL PUMP

 #54
20160333833
2016-11-17

Fuel pump

 #55
20160312785
2016-10-27

Circulation pump for cooling mechanical face seal of submersible well pump assembly

 #56
20160265495
2016-09-15

FUEL PUMP

 #57
20160238036
2016-08-18

SUPPRESSING DEVICE FOR A VERTICAL PUMP, VERTICAL PUMP AND METHOD FOR RETROFITTING A VERTICAL PUMP

 #58
20160238016
2016-08-18

FUEL PUMP

 #59
20160230772
2016-08-11

Fuel pump

 #60
20160228843
2016-08-11

System and method for seal flush

 #61
20160208747
2016-07-21

Fuel pump and control method therefor including control of rotation speed of impeller

 #62
20160201692
2016-07-14

FUEL PUMP

 #63
20160201623
2016-07-14

Liquid pump

 #64
20160195103
2016-07-07

Turbo machine having a sealing unit, maintenance method, and associated maintenance device

 #65
20160177962
2016-06-23

CIRCULATING PUMP

 #66
20160131157
2016-05-12

Propeller pump for pumping liquid

 #67
20160131143
2016-05-12

Integrated auxiliary load control and method for controlling the same

 #68
20160030786
2016-02-04

Pump Assemblies And Methods For Inhibiting Oxygen From Entering Water Supply Systems

 #69
20160002940
2016-01-07

Axial flow pump having a non-circular outlet cross-section

 #70
20150377358
2015-12-31

High temperature subsea dynamic seals

 #71
20150376963
2015-12-31

Measuring fluid properties in a downhole tool

 #72
20150328383
2015-11-19

Blood pump housing component

 #73
20150326087
2015-11-12

Alternating-current permanent magnet draining pump

 #74
20150322957
2015-11-12

COMBINED RADIAL AND THRUST BEARING AND WET ROTOR PUMP

 #75
20150316072
2015-11-05

Coupling an electric machine and fluid-end

 #76
20150300371
2015-10-22

Pumping apparatus having a flow guiding element

 #77
20150280333
2015-10-01

Pump device and terminal member

 #78
20150267705
2015-09-24

PUMP ARRANGEMENT

 #79
20150258262
2015-09-17

Catheter device

 #80
20150147171
2015-05-28

ENHANCED AXIAL AIR MOVER SYSTEM WITH ALIGNMENT

 #81
20140127060
2014-05-08

Appliance pump with angled flow path and axial flow impeller

 #82
20140116513
2014-05-01

System and method for seal flush

 #83
20140044520
2014-02-13

Mold pump assembly

 #84
20130237744
2013-09-12

Catheter device

 #85
20130121453
2013-05-16

Pressurized water reactor with upper plenum including cross-flow blocking weir

 #86
20130104306
2013-05-02

Integrated auxiliary load control and method for controlling the same

 #87
20130068412
2013-03-21

Pump assembly, system and method for controlled delivery of molten metal to molds

 #88
20120308377
2012-12-06

ENHANCED AXIAL AIR MOVER SYSTEM WITH ALIGNMENT

 #89
20120291455
2012-11-22

METHOD AND APPARATUS FOR MOVING CRYOGEN

 #90
20110150678
2011-06-23

ENHANCED AXIAL AIR MOVER SYSTEM WITH ALIGNMENT

 #91
20110110775
2011-05-12

Propulsion system

 #92
20090226309
2009-09-10

ENHANCED AXIAL AIR MOVER SYSTEM WITH ALIGNMENT

 #93
20090093796
2009-04-09

Catheter device

 #94
20080003064
2008-01-03

ENHANCED AXIAL AIR MOVER SYSTEM WITH ALIGNMENT

 #95
18830577
2026-01-20

Light-emitting device for rotationally delivering liquid upward

 #96
17829459
2022-10-11

Fuel pump

 #97
14495009
2017-11-14

Movable fan assembly mounting arrangement