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Joachim Brilka
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Hamburg, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Arrangement for demodulating a vestigal sideband signal
Patent number
7,570,110
Issue date
Aug 4, 2009
NXP B.V.
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Compensation circuit for frequency filters
Patent number
7,499,105
Issue date
Mar 3, 2009
NXP B.V.
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement and transistor control method
Patent number
7,236,049
Issue date
Jun 26, 2007
NXP B.V.
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Down-converter
Patent number
7,233,368
Issue date
Jun 19, 2007
NXP B.V.
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Stereo/two-tone demodulator
Patent number
7,103,186
Issue date
Sep 5, 2006
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for demodulating an intermediate-frequency vide...
Patent number
6,593,974
Issue date
Jul 15, 2003
Koninklijke Philips Electronics N.V.
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Filter circuit
Patent number
6,519,008
Issue date
Feb 11, 2003
Koninklijke Philips Electronics N.V.
Axel Kattner
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
IF demodulator circuit with variable IF gain control
Patent number
5,838,395
Issue date
Nov 17, 1998
U.S. Philips Corporation
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Oscillator
Patent number
5,714,915
Issue date
Feb 3, 1998
U.S. Philips Corporation
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit arrangement for demodulating a video signal
Patent number
5,526,061
Issue date
Jun 11, 1996
U.S. Philips Corporation
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Circuit arrangement for demmodulating the sound signals in a televi...
Patent number
5,483,298
Issue date
Jan 9, 1996
U.S. Philips Corporation
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Oscillator with switchable varactor diodes
Patent number
5,434,543
Issue date
Jul 18, 1995
U.S. Philips Corporation
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Amplifier arrangement having a relatively stable reference potential
Patent number
5,412,345
Issue date
May 2, 1995
U.S. Philips Corporation
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Circuit arrangement for amplifying a television signal
Patent number
4,994,756
Issue date
Feb 19, 1991
U.S. Philips Corporation
Joachim C. Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Synchronous demodulator having automatically tuned band-pass filter
Patent number
4,945,313
Issue date
Jul 31, 1990
U.S. Philips Corporation
Joachim C. Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Arrangement For Demodulating a Vestigal Sideband Signal
Publication number
20080191799
Publication date
Aug 14, 2008
NXP B.V.
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Circuit arrangement and transistor control method
Publication number
20060181329
Publication date
Aug 17, 2006
Koninklijke Philips Electronics N.V.
Joachim Brilka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Compensation circuit for frequency filters
Publication number
20050007496
Publication date
Jan 13, 2005
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Down-converter
Publication number
20040130483
Publication date
Jul 8, 2004
Joachim Brilka
H04 - ELECTRIC COMMUNICATION TECHNIQUE