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Maritime or waterways transport
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Industry
CPC
Y02T70/00
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Parent Industries
Y
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02
Climate change prevention
Y02T
CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Current Industry
Y02T70/00
Maritime or waterways transport
Sub Industries
Y02T70/10
Measures concerning design or construction of watercraft hulls
Y02T70/12
Improving hydrodynamics of hull
Y02T70/121
Reducing surface friction
Y02T70/122
Air lubrication, air cavity systems
Y02T70/123
Hull coatings
Y02T70/125
Lower wave resistance
Y02T70/126
Bow shape
Y02T70/127
improving wake pattern
Y02T70/128
reducing the interaction between hull and propeller
Y02T70/14
Construction of hull
Y02T70/143
Materials
Y02T70/146
Energy efficient measures related to fabrication or assembly of hull
Y02T70/30
Measures at the maintenance or repair stage specially aiming at green house gasses emissions reduction
Y02T70/32
Surface or tank cleaning and treatment operations
Y02T70/34
Improved operation of fossil fuel transfer
Y02T70/36
Handling waste
Y02T70/50
Measures to reduce greenhouse gas emissions related to the propulsion system
Y02T70/52
Propulsion power plant
Y02T70/5209
Relating to type of fuel
Y02T70/5218
Less carbon-intensive fuels
Y02T70/5227
Non-conventional fuels
Y02T70/5236
Renewable or hybrid-electric solutions
Y02T70/5245
using solar generated electricity
Y02T70/5254
using wind motor to generate electricity
Y02T70/5263
Other measures to increase efficiency of the power plant
Y02T70/5272
Engine monitoring and control
Y02T70/5281
Waste heat recovery
Y02T70/529
Reducing auxiliary power
Y02T70/54
Propeller
Y02T70/542
Improved propeller design
Y02T70/545
Recovery of rotational energy
Y02T70/547
Wake equalizing arrangements
Y02T70/56
Jets
Y02T70/58
Propulsion by direct use of wind
Y02T70/583
Energy efficient technologies involving sails
Y02T70/586
Kites
Y02T70/59
Other propulsion concepts for reducing greenhouse gas emissions
Y02T70/70
Technologies for a more efficient operation of the waterborne vessel not otherwise provided for
Y02T70/72
Related to heating, ventilation, air conditioning, or refrigeration systems
Y02T70/74
Integrating maritime voyage control
Y02T70/742
Speed reduction
Y02T70/745
Weather routing
Y02T70/747
Course optimization
Y02T70/80
Measures concerning recycling, retrofitting or dismantling of waterborne vessels
Y02T70/90
Port equipment or systems reducing GHG emissions
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