ClassID:

142209

F03B13/1865 - 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 slides relative to the rem where the connection between wom and conversion system takes tension only

Recent Application in this class:
#1
20250043764
2025-02-06

FLOAT APPARATUS FOR HARNESSING WAVE ENERGY

#2
20240003326
2024-01-04

Modular wave energy converter

#3
20230323850
2023-10-12

BUOY, WAVE ENERGY CONVERTER COMPRISING SUCH BUOY AND METHOD OF MANUFACTURING A BUOY

#4
20230213016
2023-07-06

Array for arranging wave energy converters in a wave power park

#5
20230128289
2023-04-27

Modular wave energy converter

#6
20220390231
2022-12-08

Measuring device for wave energy conversion performance of comb-typed permeable breakwater with arcuate walls

#7
20220090574
2022-03-24

Hydro-wave power energy harnessing device and method of operation thereof

#8
20210372361
2021-12-02

Assembly for transferring wave energy to an energy converter

#9
20210010451
2021-01-14

WAVE FORCE GENERATION SYSTEM AND CONTROLLING METHOD THEREFOR

#10
20200400116
2020-12-24

Wave power generation system and method for controlling same

#11
20200224633
2020-07-16

Wave Powered Generator

#12
20180321033
2018-11-08

Real-time wave monitoring and sensing methods and systems

#13
20180187644
2018-07-05

Floating apparatus for wave power generation

#14
20160032887
2016-02-04

METHOD AND APPARATUS FOR CONVERTING ENERGY IN A MOVING FLUID MASS TO ROTATIONAL ENERGY DRVING A TRANSMISSION

#15
20150293213
2015-10-15

EFFICIENT, HIGH-POWER MECHANICAL TRANSDUCERS FOR ACOUSTIC WAVES IN DENSE MEDIA

#16
20150159623
2015-06-11

Wave responsive electrical generator

#17
20140146851
2014-05-29

Electronic contact thermometer

#18
20130205769
2013-08-15

Wave energy conversion

#19
20130067904
2013-03-21

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

#20
20120285544
2012-11-15

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

#21
20120240569
2012-09-27

Device to capture wave energy

#22
20120235413
2012-09-20

Apparatus for producing electric or mechanical energy from wave motion

#23
20120161445
2012-06-28

Water wave power plant system

#24
20120112472
2012-05-10

Energy storage devices and methods of using same

#25
20110304145
2011-12-15

Methods and devices for converting wave energy into rotational energy

#26
20110258998
2011-10-27

DEVICE FOR A WINCH-OPERATED WAVE-POWER PLANT

#27
20110193347
2011-08-11

Wave power unit, and a use of a such

#28
20110173968
2011-07-21

Appratus generating electricity to marine vehicle

#29
20110089696
2011-04-21

Power generating buoy

#30
20110081259
2011-04-07

WAVE-POWERED, RECIPROCATING HOSE PERISTALTIC PUMP

#31
20110077113
2011-03-31

Pass-through PTO mechanism for renewable energy systems

#32
20110062713
2011-03-17

Wave energy absorber

#33
20100270797
2010-10-28

WAVE ENERGY APPARATUS

#34
20100225115
2010-09-09

WAVE POWER STATION

#35
20100201130
2010-08-12

Sea waves energy converter

#36
20100122529
2010-05-20

Kinetically balanced bi-direction rotational wave energy converter

#37
20100102562
2010-04-29

WAVE ENERGY RECOVERY SYSTEM

#38
20100084869
2010-04-08

Wave power unit, a buoy, use of a wave power unit and a method for producing electric energy

#39
20100084868
2010-04-08

Apparatus for converting wave energy into electrical energy

#40
20100047071
2010-02-25

Horizontal motion wave power generator

#41
20100045044
2010-02-25

Vertical motion wave power generator

#42
20100043424
2010-02-25

System for generating electrical power and potable water from sea waves

#43
20090211240
2009-08-27

Method and apparatus for converting energy in a moving fluid mass to rotational energy driving a transmission

#44
20090200806
2009-08-13

Wave-based power generation system

#45
20090196769
2009-08-06

High pressure tide actuated fluid pump

#46
20090102200
2009-04-23

Wave energy recovery system

#47
20080284173
2008-11-20

Wave Energy Apparatus

#48
20080238103
2008-10-02

Rigid structural array

#49
20080206077
2008-08-28

Wave Pump Device

#50
20080100065
2008-05-01

APPARATUS FOR GENERATING ELECTRIC POWER USING OCEAN WAVE ENERGY

#51
20080088134
2008-04-17

Ocean wave power recovery and conversion spar buoy engine

#52
20080053084
2008-03-06

Method and Apparatus for Utilising Wave Energy

#53
20080025852
2008-01-31

Economical tide/wave/swell/wind/solar powered high pressure fluid pump

#54
20070164568
2007-07-19

Wave energy recovery system