ClassID:

142222

F03B13/266 - 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 tide energy to compress air

Recent Application in this class:
#1
20260091855
2026-04-02

POWER GENERATOR FOR GENERATING POWER FROM WATER FLOW

#2
20240318622
2024-09-26

POWER GENERATOR DRIVING DEVICE UTILIZING TIDES TO FORM LIQUID PISTON

#3
20240271592
2024-08-15

HERMETIC CAP TIDAL PULSE RESPONDER

#4
20220316440
2022-10-06

Tidal energy converter

#5
20200080538
2020-03-12

Apparatus and Method for Generating Electricity With Pressurized Water and Air Flow Media

#6
20200080531
2020-03-12

Apparatus and method for generating electricity with pressurized water and air flow media

#7
20190169812
2019-06-06

System and method for extracting power from tides

#8
20190032627
2019-01-31

Method and Apparatuses for Generating-Green Energy Source- using the weight of Tidal Body of Water

#9
20190010914
2019-01-10

Wave energy converter

#10
20130180236
2013-07-18

Power generator for extracting energy from a liquid flow

#11
20130011257
2013-01-10

POWER GENERATING APPARATUS AND METHOD

#12
20120285544
2012-11-15

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

#13
20120193920
2012-08-02

TIDAL POWER GENERATING MODULE AND TIDAL POWER GENERATION METHOD USING THE SAME

#14
20120091718
2012-04-19

Fluid Power Generator for Extracting Energy from a Fluid Flow

#15
20110278861
2011-11-17

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

#16
20110266803
2011-11-03

Maritime device for producing electric power

#17
20110252779
2011-10-20

Energy conversion system with duplex radial flow turbine

#18
20110139299
2011-06-16

SYSTEM TO ESTABLISH A REFUELING INFRASTRUCTURE FOR COMING FUEL-CELL VEHICLES/MARINE CRAFT AND INTERIM PRODUCTION OF GASEOUS PRODUCTS, POWER, AND INNER-CITY REJUVENATION

#19
20100320767
2010-12-23

PRESSURE GRID SYSTEM AND METHOD OF USING

#20
20100295312
2010-11-25

Fluid power generator for extracting energy from a fluid flow

#21
20090315330
2009-12-24

FACILITY FOR REFUELING OF CLEAN AIR VEHICLES/MARINE CRAFT AND GENERATION AND STORAGE OF POWER

#22
20090293469
2009-12-03

Hydraulic power generation system driven by compression air produced by fluid

#23
20090179425
2009-07-16

Power generator and turbine unit

#24
20080197632
2008-08-21

Air-blower tidal power generation device

#25
20050001432
2005-01-06

Power generator and turbine unit

#26
18765913
2024-10-15

Ocean multitasking generator