ClassID:

236617

Y02P20/135 - CPC Classification

Classification description:

Recent Application in this class:
#1
20200335809
2020-10-22

Engineered photosynthetic organisms, photosynthetic electrodes including the engineered photosynthetic organisms, photosynthetic bioelectrochemical cells and photosynthetic fuel cells

#2
20200255960
2020-08-13

Electrochemical and photoelectrochemical oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid and 2,5-diformylfuran

#3
20190194815
2019-06-27

Electrochemical reaction device

#4
20190010617
2019-01-10

PHOTOELECTRODE, METHOD OF MANUFACTURING THE SAME, AND PHOTOELECTROCHEMICAL REACTION DEVICE INCLUDING THE SAME

#5
20180230028
2018-08-16

Z-scheme microbial photoelectrochemical system (MPS) for wastewater-to-chemical fuel conversion

#6
20180194623
2018-07-12

Graded catalytic-protective layer for an efficient and stable water-splitting photocathode

#7
20180138538
2018-05-17

Engineered photosynthetic organisms, photosynthetic electrodes including the engineered photosynthetic organisms, photosynthetic bioelectrochemical cells and photosynthetic fuel cells

#8
20180119292
2018-05-03

Hybrid photo-electrochemical and photo-voltaic cells

#9
20180105940
2018-04-19

Electrochemical and photoelectrochemical reduction of furfurals

#10
20180023203
2018-01-25

Filter-press photoelectrochemical water oxidation and CO2 reduction cell

#11
20170243700
2017-08-24

Photoelectrochemical electrode for carbon dioxide conversion including p-type copper-iron composite oxide and reusable photoelectrochemical device including the same

#12
20170145572
2017-05-25

Electrochemical and photoelectrochemical oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid and 2,5-diformylfuran

#13
20170130342
2017-05-11

Electrochemical reaction device

#14
20170067171
2017-03-09

Electrochemical reaction device

#15
20170022618
2017-01-26

Electrochemical devices comprising novel catalyst mixtures

#16
20160376717
2016-12-29

Oxidation electrode and photoelectrochemical device

#17
20160376713
2016-12-29

Electrochemical reaction device

#18
20160372271
2016-12-22

Photo-electrochemical cell, manufacturing method of photo-electrochemical cell, and photo-electrochemical reaction device

#19
20160369414
2016-12-22

Photo-electrochemical reaction device

#20
20160362798
2016-12-15

Photoelectrochemical reaction device

#21
20160348256
2016-12-01

Photoelectrochemical devices, methods, and systems with a cupric oxide/cuprous oxide coated electrode

#22
20160340789
2016-11-24

Photoelectrolysis system and method

#23
20160281247
2016-09-29

Devices and methods for photoelectrochemical water splitting

#24
20160237576
2016-08-18

Electrochemical and photoelectrochemical reduction of furfurals

#25
20160201204
2016-07-14

Electrochemical and photoelectrochemical oxidation of 5-hydroxymethylfurfural to 2,5-furandicarboxylic acid and 2,5-diformylfuran

#26
20160194768
2016-07-07

Non-uniform doping of photoelectrochemical cell electrodes

#27
20160130549
2016-05-12

Microbial production of multi-carbon chemicals and fuels from water and carbon dioxide using electric current

#28
20160024665
2016-01-28

Methods of producing and providing purified gas using an electrochemical cell

#29
20150361566
2015-12-17

Synthesis of high-surface-area nanoporous BiVOelectrodes

#30
20150345036
2015-12-03

Atomic layer epitaxy of hematite on indium tin oxide for application in solar energy conversion

#31
20150322577
2015-11-12

Method for generating hydrogen by water splitting, and photoelectrochemical cell and semiconductor electrode used therefor

#32
20150211134
2015-07-30

Capillary photoelectrode structures for photoelectrochemical and photocatalytic cells

#33
20150122640
2015-05-07

Electrochemical devices employing novel catalyst mixtures

#34
20150111119
2015-04-23

Semiconductor photoelectrode, photoelectrochemical cell, hydrogen generation method, and energy system

#35
20150090604
2015-04-02

Method for preparing a catalyst mediating Hevolution, said catalyst and uses thereof

#36
20150073143
2015-03-12

Ruthenium or osmium complexes and their uses as catalysts for water oxidation

#37
20150072852
2015-03-12

Solar water splitting in a molecular photoelectrochemical cell

#38
20150068917
2015-03-12

Electrolytic water splitting using a carbon-supported MnO-composite

#39
20150068915
2015-03-12

Photoelectrochemical cell, system and process for light-driven production of hydrogen and oxygen with a photoelectrochemical cell, and process for producing the photoelectrochemical cell

#40
20150053568
2015-02-26

Heterojunction elevated-temperature photoelectrochemical cell

#41
20140231246
2014-08-21

Cathode-driven or assisted solar cell

#42
20140231241
2014-08-21

Method for effecting a photocatalytic or photoelectrocatalytic reaction

#43
20140209456
2014-07-31

Composite protective layer for photoelectrode structure, photoelectrode structure including the composite protective layer, and photoelectrochemical cell including photoelectrode structure

#44
20140061057
2014-03-06

Light-driven hydroiodic acid splitting from semiconductive fuel generator

#45
20130337152
2013-12-19

Hydrogen-treated semiconductor metal oxides for photoelectrical water splitting

#46
20130081940
2013-04-04

Photoelectrochemical cell including Ga(Sb)Nsemiconductor electrode

#47
20130008495
2013-01-10

Methods and apparatus for ultrathin catalyst layer for photoelectrode