F03B

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Description

MACHINES OR ENGINES FOR LIQUIDS (machines or engines for liquids and elastic fluids F01; positive-displacement engines for liquids F03C; positive-displacement machines for liquids F04)

Subclasses

Not Available
Subclass Title
1/00 Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on bladed or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
1/02 Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on bladed or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto Buckets; Bucket-carrying rotors
1/04 Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on bladed or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto Nozzles (in general B05B); Nozzle-carrying members
3/00 Machines or engines of reaction type; Parts or details peculiar thereto
3/02 Machines or engines of reaction type; Parts or details peculiar thereto with radial flow at high-pressure side and axial flow at low-pressure side of rotors, e.g. Francis turbines

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Recent Patents

Not Available

Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2020/0018,281 WAVE ENERGY CONVERTER Sep 25, 17 Jan 16, 20 , Not available
2020/0018,282 A CLOSED CYCLE HYDROELECTRIC PLANT WITH AIR HYDRAULICS CENTRIFUGE JET TURBINE Nov 24, 17 Jan 16, 20 , Not available
2020/0011,286 FLOATING DRUM TURBINE FOR ELECTRICITY GENERATION Feb 07, 17 Jan 09, 20 , Not available
2020/0011,288 TURBINE SYSTEM FOR PRODUCING ELECTRICAL ENERGY AND METHOD THEREFOR Mar 04, 18 Jan 09, 20 , Not available
2020/0011,287 SEALED BEARING MODULE Jun 28, 19 Jan 09, 20 , Not available
2020/0011,298 RENEWABLE ENERGY-DRIVEN CARBON CYCLE ECONOMIC AND ECOLOGICAL OPERATING SYSTEMS Aug 26, 19 Jan 09, 20 , Not available
2020/0011,285 POWER GENERATION PLANT HAVING A KAPLAN, BULB, DIAGONAL FLOW OR PROPELLER TURBINE Jul 02, 19 Jan 09, 20 , Not available
2020/0011,289 A WAVE ENERGY CONVERSION SYSTEM AND A METHOD FOR GENERATING ELECTRICAL POWER FROM A WAVE ENERGY Sep 12, 17 Jan 09, 20 , Not available
2020/0006,942 Water Production Employing a Hydrogen Cycle Jul 01, 19 Jan 02, 20 , Not available
2020/0003,174 TORQUE-GENERATING APPARATUS POWERED BY PISTON BUOYANCY Sep 12, 19 Jan 02, 20 , Ark Colossus, LLC
2020/0003,180 TURBINE BLADE Aug 19, 19 Jan 02, 20 , Not available
2019/0390,646 WATER-FLOW POWER GENERATING APPARATUS Jan 26, 18 Dec 26, 19 , MITSUBISHI HEAVY INDUSTRIES, LTD.
2019/0390,645 TIDAL POWER GENERATOR Sep 06, 19 Dec 26, 19 , Not available
2019/0390,644 KINETIC FLUID ENERGY CONVERSION SYSTEM Jun 19, 19 Dec 26, 19 , SJK Energy Solutions, LLC

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Patents Issued To Date - By Filing Year

Average Time to Issuance

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