Air and water being simultaneously used as working fluid

Patents Grantslast 30 patents

  • Information Patent Grant

    Booster assembly and apparatus

    • Patent number 11,248,579
    • Issue date Feb 15, 2022
    • BRADDELL LIMITED
    • Stephen Mark West
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air-driven generator

    • Patent number 10,968,883
    • Issue date Apr 6, 2021
    • Mark J. Maynard
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Apparatus and method for generating electricity with pressurized wa...

    • Patent number 10,871,142
    • Issue date Dec 22, 2020
    • CARROLL HECTOR, LLC
    • Francis Norbert Hector
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Air-driven generator

    • Patent number 10,683,839
    • Issue date Jun 16, 2020
    • Mark J. Maynard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Buoyant force conversion device and method

    • Patent number 10,465,650
    • Issue date Nov 5, 2019
    • Imam Abdulrahman Bin Faisal University
    • Mahmoud Mohamed Majzoub Mohamed
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Pump device for converting rotation into fluid flow

    • Patent number 10,364,830
    • Issue date Jul 30, 2019
    • Spira Energy AB
    • Daniel Ehrnberg
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydroelectric power generating system

    • Patent number 10,359,027
    • Issue date Jul 23, 2019
    • Yaser K. Barakat
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Multisource renewable energy generation

    • Patent number 9,683,539
    • Issue date Jun 20, 2017
    • David Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Apparatus for extracting energy from a fluid flow

    • Patent number 9,567,856
    • Issue date Feb 14, 2017
    • Southern Alberta Institute of Technology
    • Frank Faller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Carbon dioxide neutralizing power generating device

    • Patent number 9,358,491
    • Issue date Jun 7, 2016
    • Farouk Dakhil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ocean wave energy system

    • Patent number 8,970,056
    • Issue date Mar 3, 2015
    • Havkraft AS
    • Geir Arne Solheim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid energy apparatus and method

    • Patent number 8,901,767
    • Issue date Dec 2, 2014
    • Hydro Green Energy, LLC
    • Wayne F. Krouse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Modular power plant unconnected to the grid

    • Patent number 8,715,581
    • Issue date May 6, 2014
    • SolarFuel GmbH
    • Gregor Waldstein
    • C07 - ORGANIC CHEMISTRY
  • Information Patent Grant

    Method, system and apparatus for providing water to a heat engine v...

    • Patent number 8,631,638
    • Issue date Jan 21, 2014
    • Rene Carlos
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Turbine assembly

    • Patent number 8,614,523
    • Issue date Dec 24, 2013
    • Richard Arthur Henry Reynolds
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Power generation assemblies, and apparatus for use therewith

    • Patent number 8,578,586
    • Issue date Nov 12, 2013
    • Shigeyuki Yamamoto
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave power plant and transmission

    • Patent number 8,581,433
    • Issue date Nov 12, 2013
    • Ocean Harvesting Technologies AB
    • Mikael Sidenmark
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    High voltage flying apparatus employing multiple motors

    • Patent number 8,444,081
    • Issue date May 21, 2013
    • JST, LLC
    • Albert J. Grenier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Ocean current electrical generating system

    • Patent number 8,400,002
    • Issue date Mar 19, 2013
    • J. Emile M. Gagnon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind-hydro power generating system and method

    • Patent number 8,378,517
    • Issue date Feb 19, 2013
    • Koo-Shik Lee
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Energy storage systems

    • Patent number 8,378,521
    • Issue date Feb 19, 2013
    • Ecole Polytechnique Federale de Lausanna (EPFL)
    • Alfred Rufer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Maritime device for producing electric power

    • Patent number 8,350,395
    • Issue date Jan 8, 2013
    • Jorge Alfonso Martinez Mardones
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind and water power generator ship

    • Patent number 8,344,540
    • Issue date Jan 1, 2013
    • INJE Univ. Industry-Academic Cooperation Foundation
    • Yeong-Saeng Kim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wind power generation system of a type provided with power storage...

    • Patent number 8,334,606
    • Issue date Dec 18, 2012
    • Hitachi Engineering & Services Co., Ltd.
    • Shinya Oohara
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave energy converter

    • Patent number 8,264,093
    • Issue date Sep 11, 2012
    • Protean Energy Australia Pty Ltd
    • Sean Derek Moore
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Apparatus for use of flow energy

    • Patent number 8,192,140
    • Issue date Jun 5, 2012
    • Konstantin Kelaiditis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Flow energy installation

    • Patent number 8,154,145
    • Issue date Apr 10, 2012
    • Gunter Krauss
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Submersible waterwheel with hinged rotor blades and spring-loaded w...

    • Patent number 8,152,441
    • Issue date Apr 10, 2012
    • Ray Hofmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Conversion of ocean wave energy into electrical power

    • Patent number 8,143,736
    • Issue date Mar 27, 2012
    • Daniel Farb
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid energy apparatus and method

    • Patent number 8,072,089
    • Issue date Dec 6, 2011
    • Wayne F. Krouse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    ENERGY GENERATION AND STORAGE SYSTEM BASED ON TRAVELING PISTON IN A...

    • Publication number 20240035435
    • Publication date Feb 1, 2024
    • HANSEN ENERGY SOLUTIONS LLC
    • Henning Hansen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    AN IMPROVED SYSTEM AND METHOD FOR GENERATING ELECTRICAL ENERGY FROM...

    • Publication number 20230400003
    • Publication date Dec 14, 2023
    • SANDIP PRALHAD GADE
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SYSTEM FOR STORING AND RECOVERING ENERGY

    • Publication number 20230175472
    • Publication date Jun 8, 2023
    • Johann TAUSCHER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    RENEWABLE ENERGY CONVERSION APPARATUS

    • Publication number 20210108612
    • Publication date Apr 15, 2021
    • Marine Power Systems Limited
    • Graham FOSTER
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    COUNTERBALANCED AND COMPENSATED POWER GENERATION SYSTEM

    • Publication number 20200362820
    • Publication date Nov 19, 2020
    • HONGFUJIN PRECISION ELECTRONICS (TIANJIN) CO.,LTD.
    • CHAO-KE WEI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AIR-DRIVEN GENERATOR

    • Publication number 20200309085
    • Publication date Oct 1, 2020
    • Mark J. Maynard
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Apparatus and Method for Generating Electricity With Pressurized Wa...

    • Publication number 20200080531
    • Publication date Mar 12, 2020
    • Hector Carroll, LLC
    • Francis Norbert Hector
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PUMP DEVICE FOR CONVERTING ROTATION INTO FLUID FLOW

    • Publication number 20180119710
    • Publication date May 3, 2018
    • Ehrnberg Solutions AB
    • Daniel EHRNBERG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SYSTEM AND METHOD FOR ENERGY GENERATION AND FLUID TREATMENT

    • Publication number 20180023536
    • Publication date Jan 25, 2018
    • Dilip Vasantlal BHANUSHALI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTARY AIDED CONJUNCTIVE ENERGY SYSTEM

    • Publication number 20180010572
    • Publication date Jan 11, 2018
    • ROBERT B. LOMERSON
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MULTISOURCE RENEWABLE ENERGY GENERATION

    • Publication number 20140327247
    • Publication date Nov 6, 2014
    • David Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    POWER GENERATION APPARATUS AND SHIP PROPELLING APPARATUS INCLUDING...

    • Publication number 20140219800
    • Publication date Aug 7, 2014
    • Seong-Woo Lee
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AN AXIAL TURBINE FOR A TIDAL POWER PLANT AND A METHOD FOR THE ASSEM...

    • Publication number 20140140845
    • Publication date May 22, 2014
    • VOITH PATENT GmbH
    • Patrick Hennes
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    METHOD AND APPARATUS FOR STORING ENERGY USING A COMBINED HEAT AND P...

    • Publication number 20140109563
    • Publication date Apr 24, 2014
    • Adensis GmbH
    • TIM MUELLER
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    TURBINE-INTEGRATED HYDROFOIL

    • Publication number 20130239861
    • Publication date Sep 19, 2013
    • INTEGRATED POWER TECHNOLOGY CORPORATION
    • Andrew Roman Gizara
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    APPARATUS FOR EXTRACTING ENERGY FROM A FLUID FLOW

    • Publication number 20130216356
    • Publication date Aug 22, 2013
    • SOUTHERN ALBERTA INSTITUTE OF TECHNOLOGY
    • Frank Faller
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    OCEAN WAVE ENERGY SYSTEM

    • Publication number 20130099496
    • Publication date Apr 25, 2013
    • HAVKRAFT AS
    • Geir Arne Solheim
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Water current energy converter system

    • Publication number 20130088013
    • Publication date Apr 11, 2013
    • Moshe J. Yan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    POWER GENERATING APPARATUS AND METHOD

    • Publication number 20130011257
    • Publication date Jan 10, 2013
    • Relentless Power Limited
    • Robert Lim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Spinnable Bladed Device For Operation In Air, Water Or Other Fluid...

    • Publication number 20120321481
    • Publication date Dec 20, 2012
    • Ben L. DeJesus
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    System of power generation with under water pressure of air

    • Publication number 20120297759
    • Publication date Nov 29, 2012
    • Chui Wen Chiu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Fluid turbine device for power generation

    • Publication number 20120301297
    • Publication date Nov 29, 2012
    • Marion Ludwick
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Fluid Energy Apparatus and Method

    • Publication number 20120292907
    • Publication date Nov 22, 2012
    • Wayne F. Krouse
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WAVE ENERGY CONVERTER

    • Publication number 20120292910
    • Publication date Nov 22, 2012
    • PROTEAN ENERGY AUSTRALIA PTY LTD
    • Sean Derek MOORE
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    OCEAN CURRENT ELECTRICAL GENERATING SYSTEM

    • Publication number 20120167828
    • Publication date Jul 5, 2012
    • J. Emile M. Gagnon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WIND AND WATER POWER GENERATOR SHIP

    • Publication number 20120043764
    • Publication date Feb 23, 2012
    • INJE Univ. Industry-Academic Cooperation Foundation
    • Yeong-Saeng KIM
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    METHOD, SYSTEM AND APPARATUS FOR PROVIDING WATER TO A HEAT ENGINE V...

    • Publication number 20120038173
    • Publication date Feb 16, 2012
    • Rene Carlos
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SYSTEM AND METHOD FOR GENERATING POWER IN A DAM

    • Publication number 20120038165
    • Publication date Feb 16, 2012
    • Rene Carlos
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Wave Catcher

    • Publication number 20120032444
    • Publication date Feb 9, 2012
    • John Alan Burton
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MARITIME DEVICE FOR PRODUCING ELECTRIC POWER

    • Publication number 20110266803
    • Publication date Nov 3, 2011
    • Jorge Alfonso MARTINEZ MARDONES
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...