F17C2227/015 - CPC Classification Index

ClassID:

154322 ⎘

F17C2227/015 - CPC Classification

Classification description:

Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid; Propulsion of the fluid with pumps or compressors; Pumps with cooling of the pump

Recent Application in this class:

20250341286

2025-11-06

SYSTEM AND/OR METHOD FOR HYDROGEN REFUELING

20250320857

2025-10-16

MULTIPLE CRYOGENIC PUMP ASSEMBLY FOR HYDROGEN FUELING STATION

20240240759

2024-07-18

MULTI-CRYOGENIC STORAGE SYSTEM

20220090739

2022-03-24

HYBRID REFUELING STATION AND METHOD FOR REFUELING

20190078737

2019-03-14

Set for dispensing liquefied gas

20180112629

2018-04-26

Machine system having submersible pumping system, and method

20170268463

2017-09-21

Cooling system for cryogenic fuel delivery components

20170059242

2017-03-02

Gas displacement pump assembly

20170030523

2017-02-02

FILLING STATION FOR CRYOGENIC REFRIGERANT

#10

20170030522

2017-02-02

FILLING STATION FOR CRYOGENIC REFRIGERANT

#11

20150276133

2015-10-01

Dual pressure-retaining manway system

#12

20150013351

2015-01-15

Cryogenic pumps

#13

20140311591

2014-10-23

Liquid natural gas cooling on the fly

#14

20130298572

2013-11-14

CONFIGURATIONS AND METHODS OF VAPOR RECOVERY AND LNG SENDOUT SYSTEMS FOR LNG IMPORT TERMINALS

#15

20120234024

2012-09-20

Hybrid pumper

#16

20110297346

2011-12-08

Methods and Systems of Regenerative Heat Exchange

#17

20110056217

2011-03-10

Portable gas filling system

#18

20060162811

2006-07-27

Liquefied gas storage installation

#19

20050056027

2005-03-17

Method and system for pumping a cryogenic liquid from a storage tank

#20

19070580

2025-06-24

Water cooling device with a shock-absorbing structure