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Karl-Heinz Hesse
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Gehrden, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Circuitry for surveillance of switching state of a power transistor
Patent number
5,119,312
Issue date
Jun 2, 1992
WABCO Westinghouse Fahrzeugbremsen GmbH
Jens Groger
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Magnetic-type of analog distance sensor having a hall effect sensin...
Patent number
4,665,362
Issue date
May 12, 1987
WABCO Westinghouse Fahrzeugbremsen GmbH
Joachim Abel
G01 - MEASURING TESTING
Information
Patent Grant
Multiplex cabling system for vehicles
Patent number
4,594,571
Issue date
Jun 10, 1986
WABCO Fahrzeugbremsen GmbH
Detlev Neuhaus
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vehicle control arrangement for monitoring and controlling a plural...
Patent number
4,584,487
Issue date
Apr 22, 1986
WABCO Westinghouse Fahrzeugbremsen GmbH
Karl-Heinz Hesse
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electro-pneumatic door control apparatus
Patent number
4,478,131
Issue date
Oct 23, 1984
WABCO Fahrzeugbremsen GmbH
Peter Liermann
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Grant
Arrangement for monitoring the function of a programmable electroni...
Patent number
4,405,982
Issue date
Sep 20, 1983
WABCO Fahrzeugbremsen GmbH
Gerhard Ruhnau
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and arrangement for filtering digital, measured cycle-durati...
Patent number
4,136,912
Issue date
Jan 30, 1979
WABCO Westinghouse GmbH
Karl-Heinz Hesse
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Digital control circuit for producing acceleration and deceleration...
Patent number
4,113,322
Issue date
Sep 12, 1978
WABCO Westinghouse GmbH
Gerhard Ruhnau
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Circuit arrangement for periodically testing the operating reliabil...
Patent number
4,106,820
Issue date
Aug 15, 1978
WABCO Westinghouse GmbH
Gerhard Ruhnau
B60 - VEHICLES IN GENERAL