ClassID:

85304

C01B2203/1657 - CPC Classification

Classification description:

Integrated processes for the production of hydrogen or synthesis gas; Controlling the process; Controlling the product; Controlling the amount of the product; Measuring the amount of product the product being hydrogen

Recent Application in this class:
#1
20260070784
2026-03-12

HYDROGEN GENERATING DEVICE

#2
20250313460
2025-10-09

PROCESS AND DEVICE FOR GENERATING HYDROGEN FROM A HYDROCARBON USING A MULTI-PHASE METAL CATALYST

#3
20250109345
2025-04-03

FUEL PRODUCTION SYSTEM

#4
20250033958
2025-01-30

METHODS OF PRODUCING HYDROGEN AND NITROGEN USING A FEEDSTOCK GAS REACTOR

#5
20240383764
2024-11-21

PLANT AND PROCESS FOR THE CONTINUOUS PRODUCTION OF AMMONIA USING RENEWABLE ENERGIES

#6
20240383747
2024-11-21

GASEOUS FUEL PRODUCTION SYSTEM

#7
20240308845
2024-09-19

METHOD OF SAFE OPERATION OF A REFORMER WITH VARIOUS HYDROCARBON MIXTURES

#8
20240270574
2024-08-15

FUEL MANUFACTURING SYSTEM

#9
20220185663
2022-06-16

Methods of producing hydrogen and nitrogen using a feedstock gas reactor

#10
20220169501
2022-06-02

Method for Hydrogen Production, and Hydrogen Production Device

#11
20220169500
2022-06-02

Feed gas reforming system and method of controlling the same

#12
20210276865
2021-09-09

Hydrogen reactor

#13
20200180953
2020-06-11

Gasification of disulfide oil to produce hydrogen and carbon monoxide (syngas)

#14
20120208099
2012-08-16

Systems and methods for actively controlling steam-to-carbon ratio in hydrogen-producing fuel processing systems

#15
20120058403
2012-03-08

Hydrogen purification membranes, components and fuel processing systems containing the same

#16
20110116985
2011-05-19

Hydrogen purification membranes, components and fuel processing systems containing the same

#17
20090280363
2009-11-12

Hydrogen generator, fuel cell system comprising the same, and operation method thereof

#18
20090202874
2009-08-13

Hydrogen purification membranes, components and fuel processing systems containing the same

#19
20090202873
2009-08-13

Hydrogen purification membranes, components and fuel processing systems containing the same

#20
20090004516
2009-01-01

Fuel cell combined heat and power generation

#21
20080193807
2008-08-14

Methods for production of hydrogen

#22
20070251387
2007-11-01

Hydrogen purification membranes, components and fuel processing systems containing the same

#23
20060233701
2006-10-19

Method and apparatus to improve the industrial production of hydrogen-carbon monoxide

#24
20060216562
2006-09-28

Integrated fuel cell system

#25
20060213369
2006-09-28

Hydrogen purification membranes, components and fuel processing systems containing the same

#26
20060177372
2006-08-10

Method for operating a hydrogen generator

#27
20050188843
2005-09-01

Hydrogen purification membranes, components and fuel processing systems containing the same

#28
20050181248
2005-08-18

Integrated fuel cell system