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Hildesheim, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process and apparatus for synchronizing the block counter in an RDS...
Patent number
6,195,783
Issue date
Feb 27, 2001
Blaupunkt-Werke GmbH
Detlev Nyenhuis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
System for synchronizing a block counter in a radio-data-system (RD...
Patent number
6,169,773
Issue date
Jan 2, 2001
Blaupunkt-Werke GmbH
Detlev Nyenhuis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for controlling the volume of a car radio as a function of d...
Patent number
6,031,918
Issue date
Feb 29, 2000
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method for producing a plated-through hole on a printed-circuit board
Patent number
5,799,393
Issue date
Sep 1, 1998
Blaupunkt-Werke GmbH
Wolf Backasch
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Process and apparatus for automatically assembling the tops and bot...
Patent number
5,737,834
Issue date
Apr 14, 1998
Blaupunkt-Werke GmbH
Jens Sabotke
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Radio receiver circuit for deriving at least one reception quality...
Patent number
5,673,324
Issue date
Sep 30, 1997
Blaupunkt-Werke GmbH
Jurgen Kasser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Device for automatically populating a top and a bottom side of prin...
Patent number
5,659,947
Issue date
Aug 26, 1997
Blaupunkt-Werke GmbH
Norbert Eilers
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Radio receiver having digital signal processing
Patent number
5,661,809
Issue date
Aug 26, 1997
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for the recognition of adjacent channel interfe...
Patent number
5,631,963
Issue date
May 20, 1997
Blaupunkt-Werke GmbH
Matthias Herrmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for deriving a signal indicating noise in a rec...
Patent number
5,606,619
Issue date
Feb 25, 1997
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for suppression of short-lived noise-phenomena in a digital...
Patent number
5,594,799
Issue date
Jan 14, 1997
Blaupunkt-Werke GmbH
Matthias Herrmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio receiver with digital signal processing
Patent number
5,592,557
Issue date
Jan 7, 1997
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for derivation of a signal dependent on the cha...
Patent number
5,584,060
Issue date
Dec 10, 1996
Blaupunkt-Werke GmbH
Matthias Herrmann
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulator
Patent number
5,561,716
Issue date
Oct 1, 1996
Blaupunkt-Werke GmbH
Jurgen Kasser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Vehicle radio automatic volume adjustment system
Patent number
5,550,922
Issue date
Aug 27, 1996
Blaupunkt-Werke GmbH
Raimund Becker
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switchable PLL circuit with constant amplification gradient
Patent number
5,537,448
Issue date
Jul 16, 1996
Blaupunkt-Werke GmbH
Detlef Schwarz
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for removing ignition noise from a multiplex signal
Patent number
5,535,280
Issue date
Jul 9, 1996
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for a demodulator for a radio data signal in a radio receiver
Patent number
5,521,944
Issue date
May 28, 1996
Blaupunkt-Werke GmbH
Wilhelm Hegeler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio receiver station-seeker stop-signal generator
Patent number
5,506,906
Issue date
Apr 9, 1996
Blaupunkt-Werke GmbH
Matthias Herrmann
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Adjacent channel interference detection & suppression circuit
Patent number
5,493,717
Issue date
Feb 20, 1996
Blaupunkt-Werke GmbH
Detlef Schwarz
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for digital processing of audio signals
Patent number
5,491,755
Issue date
Feb 13, 1996
Blaupunkt-Werke GmbH
Lothar Vogt
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Radio receiver with an intermodulation detector
Patent number
5,483,694
Issue date
Jan 9, 1996
Blaupunkt-Werke GmbH
Stefan Bartels
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio data signal demodulator with clock signal recovery
Patent number
5,457,423
Issue date
Oct 10, 1995
Blaupunkt-Werke GmbH
Wilhelm Hegeler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit for frequency division by an odd number
Patent number
5,457,722
Issue date
Oct 10, 1995
Blaupunkt-Werke GmbH
Djahanyar Chahabadi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit for decoding a multiplex signal in a stereo receiver
Patent number
5,442,709
Issue date
Aug 15, 1995
Blaupunkt-Werke GmbH
Lothar Vogt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio receiver for mobile reception with sampling rate oscillator f...
Patent number
5,430,890
Issue date
Jul 4, 1995
Blaupunkt-Werke GmbH
Lothar Vogt
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio receiver with a radio data signal (RDS) decoder
Patent number
5,428,827
Issue date
Jun 27, 1995
Blaupunkt-Werke GmbH
Jurgen Kasser
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Demodulator for radio data signals
Patent number
5,414,384
Issue date
May 9, 1995
Blaupunkt-Werke GmbH
Wilhelm Hegeler
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Power supply circuit for a two-mode vehicular radio receiver
Patent number
5,394,562
Issue date
Feb 28, 1995
Blaupunkt-Werke GmbH
Michael Spelter
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Digital oscillator for carrier frequency synchronization
Patent number
5,355,393
Issue date
Oct 11, 1994
Blaupunkt-Werke GmbH
Detlev Nyenhuis
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
76405089 - TRAVELPILOT
Serial number
76405089
Registration number
2824461
Filing date
May 6, 2002
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78125878 - TRAVELPILOT
Serial number
78125878
Registration number
2715813
Filing date
May 2, 2002
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76212377 - GOODLANE
Serial number
76212377
Filing date
Feb 15, 2001
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
76142449 - FUNLINE
Serial number
76142449
Registration number
2714957
Filing date
Oct 10, 2000
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
78027058 - GOODLANE
Serial number
78027058
Registration number
2715745
Filing date
Sep 21, 2000
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75408887 - RADIOPILOT
Serial number
75408887
Registration number
2320171
Filing date
Dec 22, 1997
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75395446 - TRAVEL PILOT BLAUPUNKT
Serial number
75395446
Registration number
2629580
Filing date
Nov 24, 1997
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75337699 - SHARX
Serial number
75337699
Registration number
2528774
Filing date
Aug 8, 1997
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75153597 - RADIOPHONE
Serial number
75153597
Registration number
2354302
Filing date
Aug 21, 1996
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75055979 - DIGICEIVER
Serial number
75055979
Registration number
2185264
Filing date
Feb 9, 1996
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
75055980 - TWINCEIVER
Serial number
75055980
Registration number
2174177
Filing date
Feb 9, 1996
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74713161 - DSA
Serial number
74713161
Registration number
2164301
Filing date
Aug 9, 1995
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74372175 - ADA
Serial number
74372175
Filing date
Mar 26, 1993
BLAUPUNKT-WERKE GMBH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74354162 - BLAUPUNKT
Serial number
74354162
Registration number
1878464
Filing date
Feb 1, 1993
BLAUPUNKT-WERKE GMBH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
74243492 - ADA
Serial number
74243492
Filing date
Feb 5, 1992
BLAUPUNKT-WERKE GMBH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73429233 - DB
Serial number
73429233
Registration number
1345710
Filing date
Jun 8, 1983
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73421706 - ARI
Serial number
73421706
Registration number
1282281
Filing date
Apr 15, 1983
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73339692 - HEIDELBERG
Serial number
73339692
Registration number
1209333
Filing date
Dec 2, 1981
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information
Trademark
73261985 - ARI
Serial number
73261985
Registration number
1164507
Filing date
May 13, 1980
Blaupunkt-Werke GmbH
9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments