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Potchefstroom, ZA
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Patents Grants
last 30 patents
Information
Patent Grant
Ignition system for an internal combustion engine and a control met...
Patent number
10,177,537
Issue date
Jan 8, 2019
North West University
Petrus Paulus Kruger
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition plug
Patent number
9,899,803
Issue date
Feb 20, 2018
North West University
Petrus Paulus Krüger
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switched mode drive circuit
Patent number
9,831,789
Issue date
Nov 28, 2017
North West University
Barend Visser
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Ignition system
Patent number
8,567,372
Issue date
Oct 29, 2013
North-West University
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Segmented core transformer
Patent number
8,354,911
Issue date
Jan 15, 2013
North West University
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Distributed low noise amplifier
Patent number
8,344,807
Issue date
Jan 1, 2013
North-West University
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Ignition system
Patent number
8,191,540
Issue date
Jun 5, 2012
North-West University
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fast switching power insulated gate semiconductor device
Patent number
8,063,426
Issue date
Nov 22, 2011
North-West University
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Hardware generator for uniform and Gaussian deviates employing anal...
Patent number
7,810,011
Issue date
Oct 5, 2010
North-West University
Ocker Cornelis de Jager
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Low noise amplifier arrangement
Patent number
6,741,126
Issue date
May 25, 2004
The North West University
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
IGNITION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE AND A CONTROL MET...
Publication number
20170331261
Publication date
Nov 16, 2017
NORTH-WEST UNIVERSITY
Petrus Paulus KRÜGER
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IGNITION PLUG
Publication number
20170324222
Publication date
Nov 9, 2017
NORTH-WEST UNIVERSITY
Petrus Paulus KRÜGER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SWITCHED MODE DRIVE CIRCUIT
Publication number
20160006355
Publication date
Jan 7, 2016
NORTH-WEST UNIVERSITY
Barend VISSER
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Ignition System
Publication number
20120192624
Publication date
Aug 2, 2012
NORTH-WEST UNIVERSITY
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SEGMENTED CORE TRANSFORMER
Publication number
20120133475
Publication date
May 31, 2012
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
DISTRIBUTED LOW NOISE AMPLIFIER
Publication number
20100283546
Publication date
Nov 11, 2010
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
IGNITION SYSTEM
Publication number
20090188458
Publication date
Jul 30, 2009
NORTH-WEST UNIVERSITY
Barend Visser
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FAST SWITCHING POWER INSULATED GATE SEMICONDUCTOR DEVICE
Publication number
20080203457
Publication date
Aug 28, 2008
North-West University
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Hardware generator for uniform and gaussian deviates employing anal...
Publication number
20070162809
Publication date
Jul 12, 2007
NORTH-WEST UNIVERSITY
Ocker Cornelis de Jager
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Fast switching power insulated gate semiconductor device
Publication number
20060118832
Publication date
Jun 8, 2006
North-West University
Barend Visser
H03 - BASIC ELECTRONIC CIRCUITRY