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Jörgen Bengtsson
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Svanskog, SE
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Patents Grants
last 30 patents
Information
Patent Grant
Ignition system and method controlling spark ignited combustion eng...
Patent number
12,173,678
Issue date
Dec 24, 2024
SEM AB
Patrik Alriksson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Electronic circuit and capacitor discharge system comprising electr...
Patent number
11,560,869
Issue date
Jan 24, 2023
SEM AB
Jörgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Crankshaft driven flywheel magneto generator with circular winding...
Patent number
11,391,259
Issue date
Jul 19, 2022
SEB AB
Jörgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug extension
Patent number
11,225,939
Issue date
Jan 18, 2022
SEM AB
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug extension
Patent number
10,164,410
Issue date
Dec 25, 2018
SEM AB
Lars-Ake Andersson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
System and method for controlling the performance of an engine
Patent number
9,945,303
Issue date
Apr 17, 2018
SEM AB
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine for vehicle using alternative fuels
Patent number
9,810,191
Issue date
Nov 7, 2017
SEM AB
Jörgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition system including a measurement device for providing measur...
Patent number
9,353,723
Issue date
May 31, 2016
SEM AB
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Spark plug extension
Patent number
D726112
Issue date
Apr 7, 2015
SEM AB
Lars-Åke Andersson
D13 - Equipment for production, distribution, or transformation of energy
Information
Patent Grant
Device and method for analysing a performance of an engine
Patent number
8,713,992
Issue date
May 6, 2014
SEM Aktiebolag
Jorgen Bengtsson
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus and method for adjusting air-to-fuel ratio for small gaso...
Patent number
7,509,941
Issue date
Mar 31, 2009
Phelon Euro AB
Lars Ottosson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ion sensing arrangement for small gasoline engine
Patent number
7,458,250
Issue date
Dec 2, 2008
Phelon Euro AB
Jorgen Bengtsson
G01 - MEASURING TESTING
Information
Patent Grant
Method of detecting an ionization current
Patent number
6,029,640
Issue date
Feb 29, 2000
SEM AB
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method for carrying out an ionic current measurement in a combustio...
Patent number
6,018,986
Issue date
Feb 1, 2000
SEM AB
Lars-Olof Ottosson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Arrangement for generator windings, especially in ignition systems
Patent number
5,072,714
Issue date
Dec 17, 1991
AB Svenska Eketromagneter
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
ELECTRONIC CIRCUIT AND CAPACITOR DISCHARGE SYSTEM COMPRISING ELECTR...
Publication number
20220252034
Publication date
Aug 11, 2022
SEM AB
Jörgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
CRANKSHAFT DRIVEN FLYWHEEL MAGNETO GENERATOR WITH CIRCULAR WINDING...
Publication number
20220099062
Publication date
Mar 31, 2022
SEM AB
Jörgen BENGTSSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AN IGNITION SYSTEM AND METHOD CONTROLLING SP ARK IGNITED COMBUSTION...
Publication number
20210180555
Publication date
Jun 17, 2021
SEM AB
Patrik ALRIKSSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SPARK PLUG EXTENSION
Publication number
20200124015
Publication date
Apr 23, 2020
SEM AB
Jorgen BENGTSSON
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Inductive Position Sensor with Improved Magnetic Shield and Plunger...
Publication number
20200003582
Publication date
Jan 2, 2020
SEM AB
Jörgen BENGTSSON
G01 - MEASURING TESTING
Information
Patent Application
System and Method for Controlling the Performance of an Engine
Publication number
20160084174
Publication date
Mar 24, 2016
Jörgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Ignition System Including a Measurement Device for Providing Measur...
Publication number
20150330353
Publication date
Nov 19, 2015
SEM AB
Jorgen Bengtsson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Spark Plug Extension
Publication number
20150136098
Publication date
May 21, 2015
SEM AB
Lars-Ake Andersson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ENGINE FOR VEHICLE USING ALTERNATIVE FUELS
Publication number
20150032361
Publication date
Jan 29, 2015
SEM AB
Jõrgen Bengtsson
G01 - MEASURING TESTING
Information
Patent Application
DEVICE AND METHOD FOR ANALYSING A PERFORMANCE OF AN ENGINE
Publication number
20120291524
Publication date
Nov 22, 2012
SEM AKTIEBOLAG
Jorgen Bengtsson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
APPARATUS AND METHOD FOR IGNITION TIMING FOR SMALL GASOLINE ENGINE
Publication number
20080011272
Publication date
Jan 17, 2008
Jorgen Bengtsson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Ion sensing arrangement for small gasoline engine
Publication number
20070247164
Publication date
Oct 25, 2007
Jorgen Bengtsson
G01 - MEASURING TESTING
Information
Patent Application
Apparatus and method for adjusting air-to-fuel ratio for small gaso...
Publication number
20070209635
Publication date
Sep 13, 2007
Lars Ottosson
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Method for measuring cylinder specific parameters in a combustion e...
Publication number
20050235742
Publication date
Oct 27, 2005
Jorgen Bengtsson
G01 - MEASURING TESTING