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Keith Sterling Johnson
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Salem, UT, US
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Patents Grants
last 30 patents
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Patent Grant
Heat engines, systems for providing pressurized refrigerant, and re...
Patent number
RE49730
Issue date
Nov 21, 2023
Heat Source Energy Corp.
Keith Sterling Johnson
Information
Patent Grant
Organic rankine cycle decompression heat engine
Patent number
10,400,635
Issue date
Sep 3, 2019
Heat Source Energy Corp.
Keith Sterling Johnson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Heat engines, systems for providing pressurized refrigerant, and re...
Patent number
10,323,545
Issue date
Jun 18, 2019
Heat Source Energy Corp.
Keith Sterling Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Organic rankine cycle decompression heat engine
Patent number
9,745,870
Issue date
Aug 29, 2017
Heat Source Energy Corp.
Keith Sterling Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Patents Applications
last 30 patents
Information
Patent Application
HEAT ENGINES, SYSTEMS FOR PROVIDING PRESSURIZED REFRIGERANT, AND RE...
Publication number
20180156072
Publication date
Jun 7, 2018
Heat Source Energy Corp.
Keith Sterling Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ORGANIC RANKINE CYCLE DECOMPRESSION HEAT ENGINE
Publication number
20170335724
Publication date
Nov 23, 2017
Heat Source Energy Corp.
Keith Sterling Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
ORGANIC RANKINE CYCLE DECOMPRESSION HEAT ENGINE
Publication number
20150369086
Publication date
Dec 24, 2015
HEAT SOURCE ENERGY CORP.
Keith Sterling Johnson
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES