ClassID:

154354

F17C2227/0358 - CPC Classification

Classification description:

Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid; Heat exchange with the fluid by cooling by expansion

Sub-classes:
Recent Application in this class:
#1
20260153191
2026-06-04

SYSTEM AND METHOD FOR COOLING OF A LIQUEFIED GAS PRODUCT

#2
20260063249
2026-03-05

SYSTEM FOR COMPRESSING, STORING AND PROVIDING GAS AND CORRESPONDING METHOD

#3
20220381614
2022-12-01

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#4
20210300758
2021-09-30

System for preparing deeply subcooled liquid oxygen based on mixing of liquid oxygen and liquid nitrogen and then vacuum-pumping

#5
20210207774
2021-07-08

Systems and methods for controlling pressure in a cryogenic energy storage system

#6
20210140825
2021-05-13

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#7
20210129970
2021-05-06

Boil-off gas reliquefication apparatus and method for vessel

#8
20210094667
2021-04-01

Diagnosis method using laser induced breakdown spectroscopy and diagnosis device performing the same

#9
20210061434
2021-03-04

Boil-off gas re-liquefying device and method for ship

#10
20200079485
2020-03-12

Boil-off gas re-liquefying system

#11
20200041072
2020-02-06

Device and process for refueling containers with pressurized gas

#12
20190112022
2019-04-18

Ship

#13
20190112009
2019-04-18

Ship

#14
20190112008
2019-04-18

BOIL-OFF GAS RE-LIQUEFYING DEVICE AND METHOD FOR SHIP

#15
20180327056
2018-11-15

Vessel

#16
20180170507
2018-06-21

Ship

#17
20180170506
2018-06-21

Ship

#18
20180170505
2018-06-21

Ship with boil-off gas liquefaction system

#19
20180170504
2018-06-21

Ship

#20
20180170503
2018-06-21

Ship

#21
20180142838
2018-05-24

Systems and methods for controlling pressure in a cryogenic energy storage system

#22
20170328519
2017-11-16

Hydrogen station

#23
20160281928
2016-09-29

HYDROGEN PRECOOLING SYSTEM

#24
20160161058
2016-06-09

Tank

#25
20160059690
2016-03-03

Natural gas filling system for a vehicle

#26
20150068641
2015-03-12

Tank filling device and method

#27
20100199688
2010-08-12

APPARATUS FOR SUPPLYING LIQUID NITROGEN

#28
20090173229
2009-07-09

Membrane material for gas holder and gas holder using the same

#29
20080209917
2008-09-04

Storage Tank For Cryogenic Media