Adaptations of machines or engines for special use Combinations of machines or engines with driving or driven apparatus Power stations or aggregates

Industry

  • CPC
  • F03B13/00
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Sub Industries

F03B13/02Adaptations for drilling wells F03B13/04Adaptations for use in dentistry for driving tools or the like having relatively small outer diameter F03B13/06Stations or aggregates of water-storage type F03B13/08Machine or engine aggregates in dams or the like Conduits therefor F03B13/083The generator rotor being mounted as turbine rotor rim F03B13/086Plants characterised by the use of siphons; their regulation F03B13/10Submerged units incorporating electric generators or motors F03B13/105Bulb groups F03B13/12characterised by using wave or tide energy F03B13/14using wave energy F03B13/141with a static energy collector F03B13/142which creates an oscillating water column F03B13/144which lifts water above sea level F03B13/145for inmediate use in an energy converter F03B13/147for later use F03B13/148using the static pressure increase due to the wave F03B13/16using the relative movement between a wave-operated member F03B13/18where the other member F03B13/1805and the wom is hinged to the rem F03B13/181for limited rotation F03B13/1815with an up-and-down movement F03B13/182with a to-and-fro movement F03B13/1825for 360° rotation F03B13/183of a turbine-like wom F03B13/1835of an endless-belt type wom F03B13/184of a water-wheel type wom F03B13/1845and the wom slides relative to the rem F03B13/185not vertically F03B13/1855where the connection between wom and conversion system takes tension and compression F03B13/186the connection being of the rack-and-pinion type F03B13/1865where the connection between wom and conversion system takes tension only F03B13/187and the wom directly actuates the piston of a pump F03B13/1875and the wom is the piston or the cylinder in a pump F03B13/188and the wom is flexible or deformable F03B13/1885and the wom is tied to the rem F03B13/189acting directly on the piston of a pump F03B13/1895where the tie is a tension/compression member F03B13/20wherein both members F03B13/22using the flow of water resulting from wave movements to drive a motor or turbine F03B13/24to produce a flow of air F03B13/26using tide energy F03B13/262using the relative movement between a tide-operated member and another member F03B13/264using the horizontal flow of water resulting from tide movement F03B13/266to compress air F03B13/268making use of a dam

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid flow actuated tool

    • Patent number 12,364,325
    • Issue date Jul 22, 2025
    • Erik Edenholm
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Recirculating inertial hydrodynamic pump and wave engine

    • Patent number 12,366,223
    • Issue date Jul 22, 2025
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    WEC controller, method and system

    • Patent number 12,362,631
    • Issue date Jul 15, 2025
    • ENI S.p.A.
    • Massimo Zampato
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Thermoelectric device for storage or conversion of energy

    • Patent number 12,352,503
    • Issue date Jul 8, 2025
    • Pascal Lalanne
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fluid flow actuated tool

    • Patent number 12,352,231
    • Issue date Jul 8, 2025
    • Erik Edenholm
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Power tunnel

    • Patent number 12,352,232
    • Issue date Jul 8, 2025
    • POWER8 TECH INC.
    • Lien Chun Ding
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Rotor bearing assembly for fluid flow power plants

    • Patent number 12,355,327
    • Issue date Jul 8, 2025
    • Aktiebolaget SKF
    • Matthias Hofmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Marine vessel

    • Patent number 12,351,275
    • Issue date Jul 8, 2025
    • Honda Motor Co., Ltd.
    • Kenta Sugitate
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Omnidirectional omni-frequency wave energy converter

    • Patent number 12,352,233
    • Issue date Jul 8, 2025
    • City University of Hong Kong
    • Jasim Mohamed Jasim Mohamed Almardi
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Adaptive wave energy converter

    • Patent number 12,345,228
    • Issue date Jul 1, 2025
    • OCEAN MOTION TECHNOLOGIES, INC.
    • Boyang Pan
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Modular valvular conduit upwelling system

    • Patent number 12,345,227
    • Issue date Jul 1, 2025
    • Stanton J. M. Collins
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Reduction of equivalent circulating density in well operations

    • Patent number 12,345,107
    • Issue date Jul 1, 2025
    • Weatherford Technology Holdings, LLC
    • Tuong T. Le
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Smart speed bump and methods for energy generation

    • Patent number 12,345,002
    • Issue date Jul 1, 2025
    • IMAM MOHAMMAD IBN SAUD ISLAMIC UNIVERSITY
    • Mohamed Bechir Ben Hamida
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Subaquatic power generation systems

    • Patent number 12,338,786
    • Issue date Jun 24, 2025
    • Matthew Aloisi
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Generator system for resource extraction and injection system

    • Patent number 12,338,783
    • Issue date Jun 24, 2025
    • Cameron International Corporation
    • Bernt Helge Torkildsen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Device and method for starting pumped storage group and pumped stor...

    • Patent number 12,338,784
    • Issue date Jun 24, 2025
    • CSG POWER GENERATION CO., LTD. MAINT. AND TEST CO.
    • Yu Gong
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power generation device

    • Patent number 12,341,464
    • Issue date Jun 24, 2025
    • Hitachi Mitsubishi Hydro Corporation
    • Masahiro Yoshida
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Power amplification, storage and regeneration system and method usi...

    • Patent number 12,331,710
    • Issue date Jun 17, 2025
    • Mathers Hydraulics Technologies Pty Ltd
    • Norman Ian Mathers
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    System for storing and recovering energy

    • Patent number 12,331,711
    • Issue date Jun 17, 2025
    • Johann Tauscher
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Flexible turbine for power generation in straight pipe

    • Patent number 12,326,134
    • Issue date Jun 10, 2025
    • Halliburton Energy Services, Inc.
    • Michael Linley Fripp
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave energy capturing device

    • Patent number 12,326,132
    • Issue date Jun 10, 2025
    • Marine Power Systems Limited
    • Graham Foster
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Systems and methods for energy harvest

    • Patent number 12,326,133
    • Issue date Jun 10, 2025
    • P TECH, LLC
    • Peter M. Bonutti
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Systems and methods for harnessing marine hydrokinetic energy

    • Patent number 12,326,131
    • Issue date Jun 10, 2025
    • Riahmedia Inc.
    • Earnest Smith
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Wave energy converter

    • Patent number 12,320,321
    • Issue date Jun 3, 2025
    • William Dick
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Hydraulic turbine

    • Patent number 12,320,325
    • Issue date Jun 3, 2025
    • Natel Energy Holdings, Inc.
    • Abraham D. Schneider
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Energy storage system

    • Patent number 12,320,320
    • Issue date Jun 3, 2025
    • SULZER MANAGEMENT AG
    • Karel De Raeve
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Utility-scale wave energy converters

    • Patent number 12,320,322
    • Issue date Jun 3, 2025
    • Li Lee
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Stop and go pig

    • Patent number 12,320,461
    • Issue date Jun 3, 2025
    • Rosen IP AG
    • Matthias Grote
    • B08 - CLEANING
  • Information Patent Grant

    System and method for storing energy, and for recovering stored ene...

    • Patent number 12,322,966
    • Issue date Jun 3, 2025
    • Storage Drop Ltd.
    • Shay Cohen
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Modular hydrokinetic turbine system

    • Patent number 12,320,324
    • Issue date Jun 3, 2025
    • Southwest Research Institute
    • Abhay Patil
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    VENTURI DEVICE WITH FORCED INDUCTION SYSTEMS AND METHODS

    • Publication number 20250237188
    • Publication date Jul 24, 2025
    • Zero Nox, Inc.
    • James Matthew KERTON
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Wave Power Device

    • Publication number 20250237189
    • Publication date Jul 24, 2025
    • Philip Henry
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Valve Assembly

    • Publication number 20250237310
    • Publication date Jul 24, 2025
    • Rheenergise Limited
    • Tamás BERTÉNYI
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ADAPTIVE CONTROL OF WAVE ENERGY CONVERTERS

    • Publication number 20250230792
    • Publication date Jul 17, 2025
    • Ocean Motion Technologies, Inc.
    • Alexander J. Orona
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    SHIPPING CONTAINER TRACKING METHODS

    • Publication number 20250232251
    • Publication date Jul 17, 2025
    • TelemeTrak, Inc.
    • Frederick Steinway Ziegler
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Apparatus and Method for Generating Electricity from the Natural Fl...

    • Publication number 20250230788
    • Publication date Jul 17, 2025
    • 2T-Energy LLC
    • Walker Colt
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HYDROGEN PRODUCTION AND CONVEYANCE SYSTEM AND METHOD

    • Publication number 20250230790
    • Publication date Jul 17, 2025
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    VERTICAL INTERMINGLING OF DEEP WATER

    • Publication number 20250230789
    • Publication date Jul 17, 2025
    • Gerald L. Barber
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    WAVE-ENERGIZED DIODE PUMP

    • Publication number 20250230791
    • Publication date Jul 17, 2025
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    ANCHORING SYSTEM FOR A HYDROKINETIC GENERATOR

    • Publication number 20250223769
    • Publication date Jul 10, 2025
    • Sitkana, Inc.
    • Lance D. McMullan
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Application

    TWIST AND HYPER-TWIST POWER TAKE-OFF DEVICES

    • Publication number 20250226725
    • Publication date Jul 10, 2025
    • The University of North Carolina at Charlotte
    • Wesley Bryant Williams
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    VERTICAL INTERMINGLING OF DEEP WATER

    • Publication number 20250223939
    • Publication date Jul 10, 2025
    • Gerald L. Barber
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HYBRID WAVE ENERGY CONVERTER AND MARINE BUOY SYSTEM FOR WAVE ENERGY...

    • Publication number 20250223940
    • Publication date Jul 10, 2025
    • Case Western Reserve University
    • Changyong Cao
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PARAMETRIC WAVE ENERGY, SUBSEA POWER GENERATION

    • Publication number 20250215847
    • Publication date Jul 3, 2025
    • Bardex Corporation
    • Frank Herbert Stapelmann
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    GLOBAL PERPETUAL ENERGY OCEAN BLANKET

    • Publication number 20250215848
    • Publication date Jul 3, 2025
    • THE TEXAS A&M UNIVERSITY SYSTEM
    • Terry Wayne Henry
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Ocean Wave Power System and Method

    • Publication number 20250215849
    • Publication date Jul 3, 2025
    • Kiew Wu BAO
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    PRESSURE-REGULATING HYDRODYNAMIC PUMP AND WAVE ENGINE WITH ENERGY P...

    • Publication number 20250188902
    • Publication date Jun 12, 2025
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Flexible Turbine For Power Generation In Straight Pipe

    • Publication number 20250188900
    • Publication date Jun 12, 2025
    • Halliburton Energy Services, Inc.
    • Michael Linley Fripp
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Manufacturing Cementitious Bodies on Floating Platforms

    • Publication number 20250188901
    • Publication date Jun 12, 2025
    • RCAM Technologies, Inc.
    • Jason Rust Cotrell
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SUBSEA ENERGY STORAGE AND METHOD OF USE

    • Publication number 20250183383
    • Publication date Jun 5, 2025
    • 1847 SUBSEA ENGINEERING LIMITED
    • Richard KNOX
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SUBSEA SYSTEM FOR ENERGY CAPTURE ON FLOATING PLATFORMS

    • Publication number 20250179986
    • Publication date Jun 5, 2025
    • Petroleo Brasileiro S.A. - PETROBRAS
    • Marcelo Da Cruz Rodrigues
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    Downhole Reamer with Rotating Sleeve

    • Publication number 20250179876
    • Publication date Jun 5, 2025
    • DRC Drilling Solutions LLC
    • Corey Cipperley
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    HYDROGEN PRODUCTION AND CONVEYANCE SYSTEM AND METHOD

    • Publication number 20250179985
    • Publication date Jun 5, 2025
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Heat Driven Osmosis Water and Power Generator

    • Publication number 20250177881
    • Publication date Jun 5, 2025
    • Lonnie G. Johnson
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    SYSTEMS AND METHODS FOR REMOVAL AND SEQUESTRATION OF ACIDITY FROM S...

    • Publication number 20250171915
    • Publication date May 29, 2025
    • LONE GULL HOLDINGS, LTD.
    • Garth Alexander Sheldon-Coulson
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    WAVE-ENERGIZED DIODE PUMP

    • Publication number 20250172118
    • Publication date May 29, 2025
    • LONE GULL HOLDINGS, LTD.
    • Brian Lee Moffat
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    KINETIC ENERGY RECOVERY WIND-WAVE INTEGRATED SYSTEM

    • Publication number 20250172119
    • Publication date May 29, 2025
    • SOUTH CHINA UNIVERSITY OF TECHNOLOGY
    • Binzhen ZHOU
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    A SYSTEM FOR CONVERTING KINETIC POWER TO HYDRAULIC POWER USING A ME...

    • Publication number 20250172120
    • Publication date May 29, 2025
    • PATENTSELSKABET AF 30. NOVEMBER 2014 APS
    • Lars WIGANT
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    EQUALIZATION TANK ASSEMBLIES FOR WASTEWATER SYSTEMS

    • Publication number 20250163881
    • Publication date May 22, 2025
    • TRANE INTERNATIONAL INC.
    • Michael Sean Day
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Water Wave Energy Harvester

    • Publication number 20250163882
    • Publication date May 22, 2025
    • FOI Group LLC
    • David M. Munson
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...