ClassID:

142212

F03B13/188 - 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 flexible or deformable

Recent Application in this class:
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WAVE ENERGY CONVERTER

#2
20250264082
2025-08-21

KELP-INSPIRED MARINE ENERGY CONVERTER

#3
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2025-01-23

Ocean wave energy absorbing panel

#4
20240301856
2024-09-12

Kelp-inspired marine energy converter

#5
20240287959
2024-08-29

WAVE SWELL ENERGY CAPTURE INFRASTRUCTURE

#6
20230374981
2023-11-23

Systems and methods for water pumping and desalination

#7
20230372869
2023-11-23

Systems and methods for water pumping and desalination

#8
20230175471
2023-06-08

Wave energy capture system

#9
20220403811
2022-12-22

Flexible wave energy converter

#10
20210095634
2021-04-01

Wave receiving plate and wave power generation system

#11
20210054820
2021-02-25

Flexible wave energy converter

#12
20210010450
2021-01-14

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

#13
20200408187
2020-12-31

Inflatable pressure absorption wave actuated pump

#14
20190234371
2019-08-01

Wave energy capture system

#15
20190101096
2019-04-04

Wave energy conversion/convertors

#16
20190055917
2019-02-21

Traveling wave propeller, pump and generator apparatuses, methods and systems

#17
20180030954
2018-02-01

Floating piezoelectric assembly for generating energy from waves

#18
20170314526
2017-11-02

WAVE POWER CONVERTER

#19
20170159636
2017-06-08

Free floating wave energy converter having variable buoyancy flexible pipe and enhanced capture width

#20
20170145983
2017-05-25

Installation for the recovery of energy from sea swell and/or the active attenuation of said swell

#21
20170077793
2017-03-16

ELECTRIC GENERATOR HAVING PERMANENT MAGNETS AND FITTED WITH A MAGNETIC FLUX COLLECTOR

#22
20170037828
2017-02-09

Wave energy conversion apparatus

#23
20170009732
2017-01-12

Wave energy converter

#24
20160344310
2016-11-24

Force modification system for wave energy convertors

#25
20160333847
2016-11-17

Dynamic turning of wave energy converters using inertial traps

#26
20160252071
2016-09-01

Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof

#27
20160208767
2016-07-21

Electricity generator with undulating membrane

#28
20160108883
2016-04-21

Carpet of wave energy conversion (CWEC)

#29
20160010619
2016-01-14

Linear faraday induction generator for the generation of electrical power from ocean wave kinetic energy and arrangements thereof

#30
20150361947
2015-12-17

Convertible water pump

#31
20150226176
2015-08-13

Wave energy conversion

#32
20150192102
2015-07-09

Wave energy machine

#33
20150145258
2015-05-28

Linear faraday induction generator including a symmetrical spring suspension assembly for the generation of electrical power from ocean wave kinetic energy and arrangements thereof

#34
20140225371
2014-08-14

Magnetostrictive devices and systems

#35
20140157767
2014-06-12

Free floating wave energy converter with control devices

#36
20130255247
2013-10-03

Apparatus for generating energy from waves

#37
20130205769
2013-08-15

Wave energy conversion

#38
20120322274
2012-12-20

Rigid to elastic electrode connection

#39
20120299303
2012-11-29

Energy converter

#40
20120247589
2012-10-04

WAVE ENERGY CONVERSION

#41
20120247097
2012-10-04

Biomorphic wave energy collector

#42
20120096830
2012-04-26

TURBINE AND METHOD THEREOF

#43
20120032446
2012-02-09

Ocean wave energy converter with multiple capture modes

#44
20110296825
2011-12-08

Rotating apparatus

#45
20110278861
2011-11-17

WAVE MOTION-TYPE ELECTRIC POWER GENERATOR AND WAVE MOTION-TYPE VESSEL

#46
20110227345
2011-09-22

System and method for generating and storing clean energy

#47
20110192159
2011-08-11

WAVE-POWERED ENERGY GENERATION APPARATUS

#48
20110185721
2011-08-04

ENERGY CONVERSION DEVICE

#49
20110162357
2011-07-07

ENERGY CONVERTER

#50
20110116942
2011-05-19

WAVE ENERGY CONVERTER

#51
20110042955
2011-02-24

MARINE ENERGY EXTRACTION SYSTEMS AND UNITS

#52
20110006531
2011-01-13

Free floating wave energy converter

#53
20100308590
2010-12-09

Ocean wave energy converter capturing heave, surge and pitch motion

#54
20100308589
2010-12-09

Heaving ocean wave energy converter

#55
20100264658
2010-10-21

POWER STATION ON A SUBMERGED FLOATING PLATFORM

#56
20100226798
2010-09-09

Tidal Energy System

#57
20100175373
2010-07-15

Stable power-output device with a linear long-shaft driven by waves

#58
20100078941
2010-04-01

Pliant or compliant elements for harnessing the forces of moving fluid to transport fluid or generate electricity

#59
20100066084
2010-03-18

Method of extracting energy from wave motion in a fluid

#60
20100019498
2010-01-28

Wave energy converter

#61
20090202303
2009-08-13

Enhanced wave power generators

#62
20090127860
2009-05-21

Water wave-based energy transfer system

#63
20090007557
2009-01-08

Distensible tube wave energy converter

#64
20080267712
2008-10-30

Wave power generator systems

#65
20070046027
2007-03-01

Expandable wave energy conversion system

#66
20050144937
2005-07-07

Grid construction to gathering of wave aggregates

#67
18369309
2023-12-05

Ocean wave energy absorbing panel

#68
18223934
2023-10-24

Ocean wave energy absorbing panel

#69
15294635
2019-01-29

Traveling wave propeller, pump and generator apparatuses, methods and systems

#70
14852468
2017-07-04

Parallelogram wave energy collector