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Standard Elektrik Lorenz AG
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Stuttgart, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Relay station for wireless communication traffic
Patent number
6,098,189
Issue date
Aug 1, 2000
Siemens Aktiengesellschaft
Norbert Erbes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical switch and switching module therefor
Patent number
5,303,077
Issue date
Apr 12, 1994
Standard Elektrik Lorenz AG
Dietrich Bottle
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for acquiring network knowledge about a digital transmission...
Patent number
5,287,454
Issue date
Feb 15, 1994
ANT Nachrichtentechnik GmbH
Martin Diekmeier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for protected radio signal transmission
Patent number
5,168,506
Issue date
Dec 1, 1992
Siemens Aktiengesellschaft
Norbert Erbes
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radiotelephone system in the form of a private branch exchange
Patent number
5,133,001
Issue date
Jul 21, 1992
Standard Elektrik Lorenz A.G.
Manfred Bohm
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Access device for an ISDN connecting device of a public terminal
Patent number
5,045,849
Issue date
Sep 3, 1991
Standard Elektrik Lorenz AG
Werner Willhaus
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for and method of controlling 4-phase brushless DC motors
Patent number
5,043,641
Issue date
Aug 27, 1991
Standard Elektrik Lorenz AG
Josef Feigel
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Receiver for bandspread signals, particularly GPS receiver
Patent number
5,016,257
Issue date
May 14, 1991
Standard Elektrik Lorenz AG
Michael Wolf
G01 - MEASURING TESTING
Information
Patent Grant
Circulation fan for baking ovens
Patent number
4,973,825
Issue date
Nov 27, 1990
Standard Elektrik Lorenz AG
Reinhold Hopfensperger
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Transmitting station for a navigation system comprising a main tran...
Patent number
4,940,984
Issue date
Jul 10, 1990
501 Standard Elektrik Lorenz AG
Herbert Kleiber
G01 - MEASURING TESTING
Information
Patent Grant
Digital communication system with addressable repeaters and devices...
Patent number
4,939,747
Issue date
Jul 3, 1990
Standard Elektrik Lorenz AG
Klemens Adler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Pulse generator
Patent number
4,837,456
Issue date
Jun 6, 1989
Standard Elektrik Lorenz AG
Jochen Rose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna with a main reflector and a subreflector
Patent number
4,827,277
Issue date
May 2, 1989
Standard Elektrik Lorenz AG
Klaus Becker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing polarization-maintaining single-mode optical wa...
Patent number
4,805,986
Issue date
Feb 21, 1989
Standard Elektrik Lorenz AG
Herbert Weissert
G02 - OPTICS
Information
Patent Grant
Pulse generator
Patent number
4,801,814
Issue date
Jan 31, 1989
Standard Elektrik Lorenz AG
Jochen Rose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flat picture-reproducing device
Patent number
4,794,306
Issue date
Dec 27, 1988
Standard Elektrik Lorenz AG
Kurt-Manfred Tischer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Picture-reproducing device
Patent number
4,792,498
Issue date
Dec 20, 1988
Standard Elektrik Lorenz AG
Michael Schliof
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid-crystal display manufacturing method
Patent number
4,786,268
Issue date
Nov 22, 1988
Standard Elektrik Lorenz AG
Rolf Zondler
G02 - OPTICS
Information
Patent Grant
Pulse generator
Patent number
4,782,243
Issue date
Nov 1, 1988
Standard Elektrik Lorenz AG
Wolfgang Rosl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Hermetically sealed glass fiber bushing
Patent number
4,779,788
Issue date
Oct 25, 1988
Standard Elektrik Lorenz AG
Rolf Rossberg
G02 - OPTICS
Information
Patent Grant
Picture tube heater supply circuit
Patent number
4,771,220
Issue date
Sep 13, 1988
Standard Elektrik Lorenz AG
Klaus Reh
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Optical-waveguide coil and method of making same
Patent number
4,768,856
Issue date
Sep 6, 1988
Standard Elektrik Lorenz A.G.
Werner Hofmann
G02 - OPTICS
Information
Patent Grant
Method and apparatus for removing dust and gas pollutants from wast...
Patent number
4,765,805
Issue date
Aug 23, 1988
Standard Elektrik Lorenz A.G.
Rudolf Wahl
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Scanning-beam microwave landing system
Patent number
4,764,772
Issue date
Aug 16, 1988
Standard Elektrik Lorenz AG
Klaus Becker
G01 - MEASURING TESTING
Information
Patent Grant
Circuit arrangement for stabilizing an optical resonator
Patent number
4,762,988
Issue date
Aug 9, 1988
Standard Elektrik Lorenz AG
Otto A. Strobel
G02 - OPTICS
Information
Patent Grant
Axial-flow fan
Patent number
4,761,115
Issue date
Aug 2, 1988
Standard Elektrik Lorenz AG
Reinhold Hopfensperger
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Receiver for bandspread signals
Patent number
4,761,795
Issue date
Aug 2, 1988
Standard Elektrik Lorenz AG
Wolfgang Beier
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control plate for picture-reproducing devices
Patent number
4,745,332
Issue date
May 17, 1988
Standard Elektrik Lorenz AG
Kurt-Manfred Tischer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Thin-film circuit and method of making the same
Patent number
4,742,325
Issue date
May 3, 1988
Standard Elektrik Lorenz AG
Siegfried Muller
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Color picture tube
Patent number
4,730,142
Issue date
Mar 8, 1988
Standard Elektrik Lorenz AG
Otto Brunn
H01 - BASIC ELECTRIC ELEMENTS
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last 30 patents
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