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Kristiansand, NO
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Patents Grants
last 30 patents
Information
Patent Grant
Pulse-width-regulating valve
Patent number
9,909,674
Issue date
Mar 6, 2018
Viking Heat Engines AS
Harald Nes Risla
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
External heat engine device
Patent number
9,874,175
Issue date
Jan 23, 2018
Viking Heat Engines AS
Harald Nes Rislå
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Combined power and heating station
Patent number
9,222,360
Issue date
Dec 29, 2015
Viking Heat Engines AS
Trond Aas Bjerkan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Thermodynamic cycle and heat engine
Patent number
8,590,302
Issue date
Nov 26, 2013
Viking Heat Engines AS
Harald Risla Nes
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
Fluid Separator for a Displacement Machine and a Method for Separat...
Publication number
20190257230
Publication date
Aug 22, 2019
Viking Heat Engines AS
Harald Nes Rislå
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Inlet Valve Arrangement and Method for External-Heat Engine
Publication number
20170211509
Publication date
Jul 27, 2017
Viking Heat Engines AS
Harald Nes Risla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Improved External Heat Engine Device
Publication number
20160245225
Publication date
Aug 25, 2016
Viking Heat Engines AS
Harald Nes Rislå
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Device and Method for Operational and Safety Control of a Heat Engine
Publication number
20160017757
Publication date
Jan 21, 2016
Viking Heat Engines AS
Harald Nes Risla
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Pulse-width-regulating valve
Publication number
20150219227
Publication date
Aug 6, 2015
Viking Heat Engines AS
Harald Nes Risla
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Combined Power and Heating Station
Publication number
20150069756
Publication date
Mar 12, 2015
Viking Heat Engines AS
Trond Aas Bjerkan
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Device and Method for Energy Supply for a Thermal Power Station Sys...
Publication number
20130283792
Publication date
Oct 31, 2013
Viking Heat Engines AS
Harald Nes Risla
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Thermodynamic Cycle and Heat Engine
Publication number
20130121847
Publication date
May 16, 2013
Viking Heat Engines AS
Harald Risla Nes
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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last 30 trademarks