F05B2280/5008 - CPC Classification Index

ClassID:

145084 ⎘

F05B2280/5008 - CPC Classification

Classification description:

Materials; Properties thereof; Intrinsic material properties or characteristics Magnetic properties

Recent Application in this class:

20230044672

2023-02-09

Torque to linear displacement for downhole power regulation

20210363959

2021-11-25

Pumped hydro energy storage system and method

20210361979

2021-11-25

WIND TURBINE TOWER EVACUATION METHOD AND TOOL

20190186838

2019-06-20

WATER-COOLING DEVICE

20180202419

2018-07-19

RESIDENTIAL TURBINE

20170363362

2017-12-21

WATER-COOLING DEVICE

20170363103

2017-12-21

Centrifugal pumps for medical uses

20170159661

2017-06-08

Centrifugal pump with integrated axial flux permanent magnet motor

20130142657

2013-06-06

Two-bladed vertical axis wind turbines

#10

20130002056

2013-01-03

Mechanical energy harvester

#11

20120119494

2012-05-17

Method and device for harvesting energy from ocean waves

#12

20120068470

2012-03-22

Manufacture of wind turbine enhancement systems

#13

20120068464

2012-03-22

Hydroelectric in-pipe turbine blades

#14

20120056432

2012-03-08

Wave energy harvester with improved performance

#15

20120025540

2012-02-02

METHOD AND DEVICE FOR ENERGY GENERATION

#16

20120001427

2012-01-05

METHOD AND DEVICE FOR HARVESTING ENERGY FROM OCEAN WAVES

#17

20110198174

2011-08-18

Adjustable suspension arrangement for wind turbine towers

#18

20110169270

2011-07-14

Direct drive wind turbine and blade assembly

#19

20110150648

2011-06-23

Blade deflection measurement with magnetostrictive sensor

#20

20110133477

2011-06-09

METHOD AND DEVICE FOR ENERGY GENERATION

#21

20110133463

2011-06-09

METHOD AND DEVICE FOR HARVESTING ENERGY FROM OCEAN WAVES

#22

20110110770

2011-05-12

HYDROELECTRIC TURBINE HAVING A MAGNETIC BEARING

#23

20110089697

2011-04-21

Method and device for harvesting energy from ocean waves

#24

20110068584

2011-03-24

Method and device for energy generation

#25

20110037265

2011-02-17

Hollow turbine

#26

20100171316

2010-07-08

Rotational Generator Magnetic Assisting System

#27

20100133843

2010-06-03

Method and device for harvesting energy from ocean waves

#28

20100127582

2010-05-27

Method and device for energy generation

#29

20100026006

2010-02-04

Power transmission apparatus for wind power generation and wind power generator using the same

#30

20090096216

2009-04-16

System for generating electricity from fluid currents

#31

20080296903

2008-12-04

Direct drive wind turbine and blade assembly

#32

20070278796

2007-12-06

System for generating electricity from fluid currents

#33

20070216245

2007-09-20

Hollow generator

#34

20070145751

2007-06-28

Integrated fluid power conversion system

#35

20070018460

2007-01-25

Tidal flow hydroelectric turbine

#36

20070018459

2007-01-25

Hydroelectric turbine and method for producing electricity from tidal flow