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Benno Doemen
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St. Georgen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Electronically commutated internal rotor motor
Patent number
7,109,615
Issue date
Sep 19, 2006
ebm-papst St. Georgen GmbH & Co., KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Device comprising a plain bearing
Patent number
7,023,119
Issue date
Apr 4, 2006
ebm-papst St. Georgen GmbH & Co. KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Drive-circuit of a brushless DC motor
Patent number
6,051,944
Issue date
Apr 18, 2000
Papst-Motoren GmbH & Co. KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Switched mode power supply
Patent number
5,963,024
Issue date
Oct 5, 1999
Papst-Motoren GmbH & Co KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power supply for low-voltage DC motor
Patent number
5,652,825
Issue date
Jul 29, 1997
Papst-Motoren GmbH & Co KG
Fritz Schmider
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement for generating a measurement signal associated...
Patent number
4,928,045
Issue date
May 22, 1990
Papst-Motoren GmbH & Co KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Circuit arrangement for generating a measurement signal associated...
Patent number
4,823,060
Issue date
Apr 18, 1989
Papst-Motoren GmbH & Co. KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct-current motor without commutator
Patent number
4,626,751
Issue date
Dec 2, 1986
Papst-Motoren GmbH & Co KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct current motor without commutator
Patent number
4,542,323
Issue date
Sep 17, 1985
Papst-Motoren GmbH & Co KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method and device for alignment of a brushless d.c. motor
Patent number
4,482,849
Issue date
Nov 13, 1984
Papst Motoren GmbH & Co., KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Compensating outputs of hall generators to minimize effects of temp...
Patent number
4,449,081
Issue date
May 15, 1984
Papst Motoren KG
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Direct current fan with control means
Patent number
4,426,604
Issue date
Jan 17, 1984
Benno Doemen
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Two-pulse brushless d.c. motor
Patent number
4,376,261
Issue date
Mar 8, 1983
Papst Motoren KG
Johann von der Heide
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
Electronically commutated internal rotor motor
Publication number
20040245876
Publication date
Dec 9, 2004
Benno Doemen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Device comprising a plain bearing
Publication number
20040189125
Publication date
Sep 30, 2004
Benno Doemen
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...