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Udo Mai
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Untergriesbach, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Activation module for a gas discharge lamp
Patent number
8,674,604
Issue date
Mar 18, 2014
Sumida Components & Modules GmbH
Anton Duschl
F21 - LIGHTING
Information
Patent Grant
Method and device for cylinder recognition in an internal combustio...
Patent number
6,006,726
Issue date
Dec 28, 1999
Vogt Electronic AG
Udo Mai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Television receiver with a deflecting oscillator that has the addit...
Patent number
5,767,918
Issue date
Jun 16, 1998
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device and method for ignition detection
Patent number
5,682,860
Issue date
Nov 4, 1997
Vogt Electronic AG
Ekkehard Kollmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition system for internal combustion engine
Patent number
5,505,175
Issue date
Apr 9, 1996
Vogt Electronic AG
Udo Mai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Circuit arrangement for electronic control of an internal combustio...
Patent number
5,199,394
Issue date
Apr 6, 1993
Vogt Electronic Ag
Uwe Hartmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Ignition system for an internal combustion engine
Patent number
5,113,839
Issue date
May 19, 1992
Vogt Electronic AG
Uwe Hartmann
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of compensating for the earth's magnetic field in a picture...
Patent number
5,015,915
Issue date
May 14, 1991
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method of synchronizing the horizontal deflection of electron beams...
Patent number
4,992,872
Issue date
Feb 12, 1991
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Twin coil
Patent number
4,973,930
Issue date
Nov 27, 1990
Vogt Electronic Aktiengesellschaft
Udo Mai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switch mode power supply with separately regulated secondary voltage
Patent number
4,912,617
Issue date
Mar 27, 1990
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Television receiver with a micro-computer controlled operating part...
Patent number
4,896,214
Issue date
Jan 23, 1990
Deutsche Thomson-Brandt GmbH
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television receiver with a controlled, line-separating, switched ex...
Patent number
4,891,707
Issue date
Jan 2, 1990
Deutsche Thomson-Brandt GmbH
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
External-power stage
Patent number
4,868,662
Issue date
Sep 19, 1989
Deutsche Thomson-Brandt GmbH
Uwe Hartman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television receiver with a synchronized external-power stage
Patent number
4,864,406
Issue date
Sep 5, 1989
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuitry for automatically switching the control speed of a phase-...
Patent number
4,860,102
Issue date
Aug 22, 1989
Deutsche Thomson-Brandt GmbH
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television receiver with receiving devices for processing videotext...
Patent number
4,849,818
Issue date
Jul 18, 1989
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Arrangement for automatic switching of the regulating speed of a ph...
Patent number
4,835,610
Issue date
May 30, 1989
Deutsche Thomson-Brandt GmbH
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuitry for limiting an operating voltage obtained by way of a re...
Patent number
4,814,672
Issue date
Mar 21, 1989
Deutsche Thomson-Brandt GmbH
Franz Dieterle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for eliminating the interline flicker
Patent number
4,795,947
Issue date
Jan 3, 1989
Deutsche Thomson-Brandt GmbH
Gunter Gleim
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Deflection mains-supply concept for television sets
Patent number
4,727,464
Issue date
Feb 23, 1988
Deutsche Thomson-Brandt GmbH
Uwe Hartmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for correcting east-west pincushion distortions
Patent number
4,469,992
Issue date
Sep 4, 1984
Deutsche Thomson-Brandt GmbH
Jean-Claude Favreau
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
ACTIVATION MODULE FOR A GAS DISCHARGE LAMP
Publication number
20120161659
Publication date
Jun 28, 2012
Anton Duschl
F21 - LIGHTING