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Patents Grants
last 30 patents
Information
Patent Grant
Compression ignition engine with igniter and pilot injector
Patent number
12,209,532
Issue date
Jan 28, 2025
Wisconsin Alumni Research Foundation
Harsh Darshan Sapra
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Wet biofuel compression ignition
Patent number
11,608,799
Issue date
Mar 21, 2023
Wisconsin Alumni Research Foundation
David Darin Wickman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Supercritical reforming of fuels, without separate water supply, fo...
Patent number
11,125,170
Issue date
Sep 21, 2021
Wisconsin Alumni Research Foundation
Sage L. Kokjohn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engines using supercritical syngas
Patent number
10,794,340
Issue date
Oct 6, 2020
Wisconsin Alumni Research Foundation
Sage Kokjohn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine combustion control at low loads via fuel reactivity stratifi...
Patent number
9,850,812
Issue date
Dec 26, 2017
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine combustion control via fuel reactivity stratification
Patent number
9,376,955
Issue date
Jun 28, 2016
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Engine combustion control via fuel reactivity stratification
Patent number
9,080,501
Issue date
Jul 14, 2015
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel reactivity stratification in rotary diesel engines
Patent number
9,057,321
Issue date
Jun 16, 2015
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Engine combustion control at low loads via fuel reactivity stratifi...
Patent number
8,851,045
Issue date
Oct 7, 2014
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine combustion control via fuel reactivity stratification
Patent number
8,616,177
Issue date
Dec 31, 2013
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
Compression Ignition Engine with Igniter and Pilot Injector
Publication number
20240295188
Publication date
Sep 5, 2024
Wisconsin Alumni Research Foundation
Harsh Darshan SAPRA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
WET BIOFUEL COMPRESSION IGNITION
Publication number
20220213849
Publication date
Jul 7, 2022
Wisconsin Alumni Research Foundation
David Darin Wickman
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SUPERCRITICAL REFORMING OF FUELS, WITHOUT SEPARATE WATER SUPPLY, FO...
Publication number
20200182165
Publication date
Jun 11, 2020
Wisconsin Alumni Research Foundation
Sage L. Kokjohn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINES USING SUPERCRITICAL SYNGAS
Publication number
20190323459
Publication date
Oct 24, 2019
Wisconsin Alumni Research Foundation
Sage Kokjohn
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE COMBUSTION CONTROL VIA FUEL REACTIVITY STRATIFICATION
Publication number
20150292391
Publication date
Oct 15, 2015
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE COMBUSTION CONTROL AT LOW LOADS VIA FUEL REACTIVITY STRATIFI...
Publication number
20150034045
Publication date
Feb 5, 2015
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE COMBUSTION CONTROL VIA FUEL REACTIVITY STRATIFICATION
Publication number
20140102406
Publication date
Apr 17, 2014
Wisconsin Alumni Research Foundation
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL REACTIVITY STRATIFICATION IN ROTARY DIESEL ENGINES
Publication number
20130186366
Publication date
Jul 25, 2013
Rolf Deneys Reitz
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
ENGINE COMBUSTION CONTROL AT LOW LOADS VIA FUEL REACTIVITY STRATIFI...
Publication number
20120247421
Publication date
Oct 4, 2012
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ENGINE COMBUSTION CONTROL VIA FUEL REACTIVITY STRATIFICATION
Publication number
20110192367
Publication date
Aug 11, 2011
Rolf Deneys Reitz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...