ClassID:

142213

F03B13/1885 - CPC Classification

Classification description:

Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus ; Power stations or aggregates characterised by using wave or tide energy using wave energy using the relative movement between a wave-operated member, and another member, where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is tied to the rem

Sub-classes:
Recent Application in this class:
#1
20250250958
2025-08-07

A BUOYANT ACTUATOR AND A WAVE ENERGY CONVERSION SYSTEM INCORPORATING A BUOYANT ACTUATOR

#2
20240110541
2024-04-04

SELF-POWERED COMPUTING BUOY

#3
20240018933
2024-01-18

Wave energy converter and a method of generating electrical power from wave energy

#4
20230265822
2023-08-24

Power packet networks for wave energy converter arrays

#5
20220307459
2022-09-29

SELF-PROPELLED BUOYANT ENERGY CONVERTER AND METHOD FOR DEPLOYING SAME

#6
20220252038
2022-08-11

Drivetrain for a Wave Energy Converter

#7
20220025841
2022-01-27

Wave power generation apparatus

#8
20220018325
2022-01-20

Dynamic mooring system for water wave energy convertors

#9
20220003201
2022-01-06

System for conversion of wave energy into electrical energy

#10
20210095633
2021-04-01

Wave power generation system and method for controlling same

#11
20210010452
2021-01-14

Drivetrain for a wave energy converter

#12
20210010450
2021-01-14

Compliant, scalable systems for capturing wave energy in two modes of wave motions

#13
20200400123
2020-12-24

Underwater energy storage system

#14
20200355153
2020-11-12

Nonlinear hydrostatic control of a wave energy converter

#15
20200354022
2020-11-12

Mooring system for drifting energy converters

#16
20200240388
2020-07-30

Device for conversion of wave energy into electrical energy and the process for its deployment at the exploitation location

#17
20200224633
2020-07-16

Wave Powered Generator

#18
20200198739
2020-06-25

Self powered computing buoy

#19
20200191110
2020-06-18

Self-propelled buoyant energy converter and method for deploying same

#20
20190360452
2019-11-28

Wave-activated power generator provided with rope-control hydraulic cylinder

#21
20190285044
2019-09-19

OCEAN WAVE POWER PLANT

#22
20190271292
2019-09-05

Wave energy converter

#23
20190249642
2019-08-15

System for conversion of wave energy into electrical energy

#24
20190120201
2019-04-25

Device for conversion of wave energy into electrical energy and the process for its deployment at the exploitation location

#25
20190085816
2019-03-21

Uniaxial power converting apparatus

#26
20190063395
2019-02-28

Sea wave energy converter capable of resonant operation

#27
20190024622
2019-01-24

Wave power generation device including wire

#28
20190016419
2019-01-17

Self-powered computing buoy

#29
20180363619
2018-12-20

Inertial wave energy converter

#30
20180355836
2018-12-13

Wave Energy Converter

#31
20180245564
2018-08-30

Self-propelled buoyant energy converter and method for deploying same

#32
20180187644
2018-07-05

Floating apparatus for wave power generation

#33
20180100481
2018-04-12

Wave power station

#34
20180073482
2018-03-15

Inertial wave energy converter

#35
20180050764
2018-02-22

Mooring system for drifting energy converters

#36
20170292493
2017-10-12

Ocean wave energy absorbing kite system and method

#37
20170175701
2017-06-22

Wave energy generation device and methods of using the same

#38
20170145984
2017-05-25

WAVE MOTOR AND DESALINATION SYSTEM

#39
20170009732
2017-01-12

Wave energy converter

#40
20160377047
2016-12-29

Device and method for converting wave motion energy into electric power

#41
20160344310
2016-11-24

Force modification system for wave energy convertors

#42
20160333847
2016-11-17

Dynamic turning of wave energy converters using inertial traps

#43
20160333846
2016-11-17

Wave energy converter with negative spring

#44
20160215751
2016-07-28

POWER CONVERTING APPARATUS

#45
20160186716
2016-06-30

Wave-powered devices configured for nesting

#46
20160131102
2016-05-12

Energy harvesting system for ocean waves

#47
20160131101
2016-05-12

Ocean wave energy absorbing kite system and method

#48
20160108883
2016-04-21

Carpet of wave energy conversion (CWEC)

#49
20160003213
2016-01-07

Position-controlled wave power generating apparatus

#50
20150275848
2015-10-01

Energy conversion system for ocean surface waves

#51
20150275847
2015-10-01

Power converting apparatus

#52
20150226176
2015-08-13

Wave energy conversion

#53
20150159623
2015-06-11

Wave responsive electrical generator

#54
20150102604
2015-04-16

Energy from Ocean Waves

#55
20150035283
2015-02-05

WAVE POWER GENERATING APPARATUS

#56
20150021918
2015-01-22

Device for conversion of mechanical energy from sea waves to electric energy

#57
20150000263
2015-01-01

Wave powered generator

#58
20140239643
2014-08-28

SYSTEM FOR GENERATING ELECTRICAL ENERGY FROM SEA WAVES

#59
20140225371
2014-08-14

Magnetostrictive devices and systems

#60
20140152015
2014-06-05

Wave energy converter

#61
20140146851
2014-05-29

Electronic contact thermometer

#62
20130313832
2013-11-28

System and method for extracting energy from sea waves

#63
20130205769
2013-08-15

Wave energy conversion

#64
20130160444
2013-06-27

Reaction body for wave energy apparatus

#65
20130127168
2013-05-23

Ocean wave power plant

#66
20130127167
2013-05-23

Linear generator for submerged use and a method of producing electric energy

#67
20130067904
2013-03-21

Wave power unit, a use of a such and a method of producing electric energy

#68
20130009402
2013-01-10

WAVE-ENERGY CONVERTER

#69
20130002056
2013-01-03

Mechanical energy harvester

#70
20120306210
2012-12-06

Matrix sea wave power generating device

#71
20120285544
2012-11-15

Method for operating a buoyant body of a wave power plant and a wave power plant

#72
20120285160
2012-11-15

Wave-powered devices configured for nesting

#73
20120268083
2012-10-25

Method for underwater environmental energy transfer with a long lead zirconate titanate transducer

#74
20120235413
2012-09-20

Apparatus for producing electric or mechanical energy from wave motion

#75
20120227395
2012-09-13

PUMPS

#76
20120112472
2012-05-10

Energy storage devices and methods of using same

#77
20120096847
2012-04-26

WATER WAVE ENERGY CONVERTER

#78
20120056432
2012-03-08

Wave energy harvester with improved performance

#79
20110298215
2011-12-08

NEAR SHORE WEC SYSTEM

#80
20110193347
2011-08-11

Wave power unit, and a use of a such

#81
20110061376
2011-03-17

ENERGY CONVERSION ASSEMBLIES AND ASSOCIATED METHODS OF USE AND MANUFACTURE

#82
20110031750
2011-02-10

WAVE POWERED ELECTRICITY GENERATION

#83
20110012358
2011-01-20

WAVE ENERGY CONVERSION DEVICE

#84
20100270797
2010-10-28

WAVE ENERGY APPARATUS

#85
20100171312
2010-07-08

BUOYANT ACTUATOR

#86
20100107627
2010-05-06

BUOYANCY ENERGY STORAGE AND ENERGY GENERATION SYSTEM

#87
20100102563
2010-04-29

DEVICE FOR WAVE-POWERED GENERATOR

#88
20100102562
2010-04-29

WAVE ENERGY RECOVERY SYSTEM

#89
20100092242
2010-04-15

Systems and methods for harnessing wave energy

#90
20100064679
2010-03-18

DEVICE FOR A WINCH-OPERATED WAVE-POWER PLANT

#91
20100043425
2010-02-25

System for conversion of wave energy into electrical energy

#92
20100032950
2010-02-11

Device for wave-powered generator

#93
20100025993
2010-02-04

Wave energy harnessing device

#94
20090322092
2009-12-31

Wave action electric generating system including a boom on a floating platform

#95
20090127860
2009-05-21

Water wave-based energy transfer system

#96
20090102200
2009-04-23

Wave energy recovery system

#97
20090056327
2009-03-05

Method and Device for Collecting Wave Energy

#98
20080238102
2008-10-02

Configurations and methods for wave energy extraction

#99
20080217921
2008-09-11

WAVE ENERGY HARNESSING DEVICE

#100
20080209234
2008-08-28

Water-based data center

#101
20070164568
2007-07-19

Wave energy recovery system

#102
20070137195
2007-06-21

Wide bandwidth farms for capturing wave energy

#103
20070089409
2007-04-26

Energy generating system using sea waves

#104
20070018458
2007-01-25

Method and apparatus for wave energy conversion using a floating pulley and counterweight

#105
20060273594
2006-12-07

Ocean wave generation

#106
20060261597
2006-11-23

Offshore power generator with current, wave or alternative generators

#107
20050285402
2005-12-29

Ocean wave energy converter having an improved generator and ballast control

#108
20050121915
2005-06-09

Wave-power electric device and method

#109
18133851
2024-07-23

Energy storage and electricity generating system and method of use

#110
18078436
2023-09-05

Bouyancy energy conversion system and method