1. CPC Sections
  2. CPC Section Y
  3. CPC Class Y02
  4. CPC Subclass Y02P
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CPC
COOPERATIVE PATENT CLASSIFICATION
​
Y02P
CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS [2015-11]
NOTE

  • This subclass covers climate change mitigation technologies in any kind of industrial processing or production activity, including the agroalimentary industry, agriculture, fishing, ranching and the like.
Y02P 10/00
Technologies related to metal processing [2015-11]
Y02P 10/10
.
Reduction of greenhouse gas [GHG] emissions [2015-11]
Y02P 10/122
. .
by capturing or storing CO2 [2020-08]
Y02P 10/134
. .
by avoiding CO2, e.g. using hydrogen [2020-08]
Y02P 10/143
. .
of methane [CH4] [2020-08]
Y02P 10/146
. .
Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Sulfur hexafluoride [SF6] [2020-08]
Y02P 10/20
.
Recycling [2020-08]
Y02P 10/25
.
Process efficiency [2020-08]
Y02P 10/32
.
using renewable energy sources [2020-08]
Y02P 20/00
Technologies relating to chemical industry [2015-11]
Y02P 20/10
.
Process efficiency [2020-08]
Y02P 20/129
. .
Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines [2020-08]
Y02P 20/133
. .
Renewable energy sources, e.g. sunlight [2020-08]
Y02P 20/141
.
Feedstock [2020-08]
Y02P 20/143
. .
the feedstock being recycled material, e.g. plastics [2020-08]
Y02P 20/145
. .
the feedstock being materials of biological origin [2020-08]
Y02P 20/151
.
Reduction of greenhouse gas [GHG] emissions, e.g. CO2 [2020-08]
Y02P 20/155
. .
Perfluorocarbons [PFC]; Hydrofluorocarbons [HFC]; Hydrochlorofluorocarbons [HCFC]; Chlorofluorocarbons [CFC] [2020-08]
Y02P 20/156
. .
Methane [CH4] [2020-08]
Y02P 20/20
.
Improvements relating to chlorine production [2015-11]
Y02P 20/30
.
Improvements relating to adipic acid or caprolactam production [2015-11]
Y02P 20/40
.
Improvements relating to fluorochloro hydrocarbon, e.g. chlorodifluoromethane [HCFC-22] production [2020-08]
Y02P 20/50
.
Improvements relating to the production of bulk chemicals [2020-08]
Y02P 20/52
. .
using catalysts, e.g. selective catalysts [2015-11]
Y02P 20/54
. .
using solvents, e.g. supercritical solvents or ionic liquids [2020-08]
Y02P 20/55
. .
Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups [2020-08]
Y02P 20/582
. .
Recycling of unreacted starting or intermediate materials [2020-08]
Y02P 20/584
. .
Recycling of catalysts [2020-08]
Y02P 20/59
. .
Biological synthesis; Biological purification [2015-11]
Y02P 30/00
Technologies relating to oil refining and petrochemical industry [2015-11]
Y02P 30/20
.
using bio-feedstock [2020-08]
Y02P 30/40
.
Ethylene production [2015-11]
Y02P 40/00
Technologies relating to the processing of minerals [2015-11]
Y02P 40/10
.
Production of cement, e.g. improving or optimising the production methods; Cement grinding [2020-08]
Y02P 40/121
. .
Energy efficiency measures, e.g. improving or optimising the production methods [2020-08]
Y02P 40/125
. .
Fuels from renewable energy sources, e.g. waste or biomass [2020-08]
Y02P 40/18
. .
Carbon capture and storage [CCS] [2015-11]
Y02P 40/40
.
Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills [2020-08]
Y02P 40/45
. .
using fuels from renewable energy sources [2015-11]
Y02P 40/50
.
Glass production, e.g. reusing waste heat during processing or shaping [2020-08]
Y02P 40/57
. .
Improving the yield, e-g- reduction of reject rates [2020-08]
Y02P 40/60
.
Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes [2020-08]
Y02P 60/00
Technologies relating to agriculture, livestock or agroalimentary industries [2015-11]
Y02P 60/12
.
using renewable energies, e.g. solar water pumping [2020-08]
Y02P 60/14
.
Measures for saving energy, e.g. in green houses [2020-08]
Y02P 60/20
.
Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2 [2020-08]
Y02P 60/21
. .
Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures [2020-08]
Y02P 60/22
. .
Methane [CH4], e.g. from rice paddies [2020-08]
Y02P 60/30
.
Land use policy measures [2015-11]
Y02P 60/40
.
Afforestation or reforestation [2015-11]
Y02P 60/50
.
Livestock or poultry management [2015-11]
Y02P 60/52
. .
use of renewable energies [2015-11]
Y02P 60/60
.
Fishing; Aquaculture; Aquafarming [2020-08]
Y02P 60/80
.
Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking [2020-08]
Y02P 60/85
. .
Food storage or conservation, e.g. cooling or drying [2020-08]
Y02P 60/87
. .
Re-use of by-products of food processing for fodder production [2015-11]
Y02P 70/00
Climate change mitigation technologies in the production process for final industrial or consumer products [2015-11]
Y02P 70/10
.
Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working [2020-08]
Y02P 70/50
.
Manufacturing or production processes characterised by the final manufactured product [2015-11]
Y02P 70/62
. .
related technologies for production or treatment of textile or flexible materials or products thereof, including footwear [2015-11]
Y02P 80/00
Climate change mitigation technologies for sector-wide applications [2015-11]
Y02P 80/10
.
Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier [2020-08]
Y02P 80/14
. .
District level solutions, i.e. local energy networks [2015-11]
Y02P 80/15
. .
On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply [2015-11]
Y02P 80/20
.
using renewable energy [2020-08]
Y02P 80/30
.
Reducing waste in manufacturing processes; Calculations of released waste quantities [2015-11]
Y02P 80/40
.
Minimising material used in manufacturing processes [2015-11]
Y02P 90/00
Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation [2015-11]
Y02P 90/02
.
Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS] [2015-11]
Y02P 90/30
.
Computing systems specially adapted for manufacturing [2015-11]
Y02P 90/40
.
Fuel cell technologies in production processes [2015-11]
Y02P 90/45
.
Hydrogen technologies in production processes [2015-11]
Y02P 90/50
.
Energy storage in industry with an added climate change mitigation effect [2015-11]
Y02P 90/60
.
Electric or hybrid propulsion means for production processes [2015-11]
Y02P 90/70
.
Combining sequestration of CO2 and exploitation of hydrocarbons by injecting CO2 or carbonated water in oil wells [2015-11]
Y02P 90/80
.
Management or planning [2015-11]
Y02P 90/82
. .
Energy audits or management systems therefor [2015-11]
Y02P 90/84
. .
Greenhouse gas [GHG] management systems [2015-11]
Y02P 90/845
. . .
Inventory and reporting systems for greenhouse gases [GHG] [2015-11]
Y02P 90/90
.
Financial instruments for climate change mitigation, e.g. environmental taxes, subsidies or financing [2015-11]
Y02P 90/95
. .
CO2 emission certificates or credits trading [2015-11]