Josef Fenk

Person

Eching, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Method for reducing the radiation load by a mobile radio terminal w...
- Patent number 7,551,890
- Issue date Jun 23, 2009
- Infineon Technologies AG
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier arrangement having two or more antenna coupling res...
- Patent number 7,548,732
- Issue date Jun 16, 2009
- Infineon Technologies AG
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency arrangement, method for producing a radio frequency...
- Patent number 7,495,276
- Issue date Feb 24, 2009
- Infineon Technologies AG
- Josef Fenk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Radio frequency arrangement and production method and also use
- Patent number 7,349,724
- Issue date Mar 25, 2008
- Infineon Technologies AG
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power amplifier arrangement, and a method for amplification of a si...
- Patent number 7,183,841
- Issue date Feb 27, 2007
- Infineon Technologies AG
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Sigma-delta converter arrangement
- Patent number 6,897,796
- Issue date May 24, 2005
- Infineon Technologies AG
- Victor Dias
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
CIRCUIT CONFIGURATIONS HAVING A DELAY DEVICE, A MULTIPLIER, FILTER...
- Patent number 6,531,904
- Issue date Mar 11, 2003
- Infineon Technologies AG
- Werner Veit
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Shielding device and electrical structural part having a shielding...
- Patent number 6,521,978
- Issue date Feb 18, 2003
- Infineon Technologies AG
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Modulator-demodulator
- Patent number 6,486,732
- Issue date Nov 26, 2002
- Infineon Technologies AG
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Circuit configuration with main and subordinate oscillators
- Patent number 6,091,306
- Issue date Jul 18, 2000
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier array for high-frequency signals and multiplexer configur...
- Patent number 5,652,543
- Issue date Jul 29, 1997
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier array and receiver circuit that includes the amplifier array
- Patent number 5,604,460
- Issue date Feb 18, 1997
- Siemens Aktiengesellschaft
- Peter Sehrig
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transmitter/receiver configuration for higher frequencies
- Patent number 5,566,360
- Issue date Oct 15, 1996
- Siemens Aktiengesellschaft
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Low-noise amplifier with reversible amplification in a cascode circuit
- Patent number 5,459,433
- Issue date Oct 17, 1995
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Circuit configuration for signal limitation and field intensity det...
- Patent number 5,382,849
- Issue date Jan 17, 1995
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated frequency synthesizer circuit for transmit-and-receiver...
- Patent number 5,337,005
- Issue date Aug 9, 1994
- Siemens Aktiengesellschaft
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Frequency modulated oscillator having controllable current sources
- Patent number 5,198,784
- Issue date Mar 30, 1993
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for amplitude control of an oscillator output signal, and ci...
- Patent number 5,144,263
- Issue date Sep 1, 1992
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrable variable-frequency oscillator circuit
- Patent number 5,115,212
- Issue date May 19, 1992
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrated semiconductor circuit
- Patent number 4,965,510
- Issue date Oct 23, 1990
- Siemens Aktiengesellschaft
- Hans Kriedt
- G05 - CONTROLLING REGULATING
Information Patent Grant
Monolithically integrable, amplitude-controllable oscillator amplif...
- Patent number 4,847,567
- Issue date Jul 11, 1989
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithically integrable controller circuit
- Patent number 4,843,340
- Issue date Jun 27, 1989
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithically integrable, amplitude-controllable oscillator amplif...
- Patent number 4,843,348
- Issue date Jun 27, 1989
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Oscillator mixer circuit with reaction-tree coupling
- Patent number 4,635,003
- Issue date Jan 6, 1987
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Differential amplifier circuit having controllable gain
- Patent number 4,621,238
- Issue date Nov 4, 1986
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrable frequency divider circuit having a feedback controlled d...
- Patent number 4,577,336
- Issue date Mar 18, 1986
- Siemens Aktiengesellschaft
- Hans Kriedt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrable oscillator circuit
- Patent number 4,565,978
- Issue date Jan 21, 1986
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Integrable differential amplifier
- Patent number 4,504,794
- Issue date Mar 12, 1985
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Transistor oscillator circuit
- Patent number 4,479,259
- Issue date Oct 23, 1984
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Monolithically integrable transistor amplifier having gain control...
- Patent number 4,369,410
- Issue date Jan 18, 1983
- Siemens Aktiengesellschaft
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
Radio frequency arrangement, method for producing a radio frequency...
- Publication number 20050201175
- Publication date Sep 15, 2005
- Josef Fenk
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Radio frequency arrangement and production method and also use
- Publication number 20050192068
- Publication date Sep 1, 2005
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Power amplifier arrangement having an antenna, and a method for amp...
- Publication number 20050181751
- Publication date Aug 18, 2005
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power amplifier arrangement, and a method for amplification of a si...
- Publication number 20050179499
- Publication date Aug 18, 2005
- Josef Fenk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Sigma-delta converter arrangement
- Publication number 20050030211
- Publication date Feb 10, 2005
- Victor Dias
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method for reducing the radiation load by a mobile radio terminal w...
- Publication number 20040266343
- Publication date Dec 30, 2004
- Infineon Technologies AG
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Modulator-demodulator
- Publication number 20020140514
- Publication date Oct 3, 2002
- Josef Fenk
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shielding device and electrical structural part having a shielding...
- Publication number 20010026020
- Publication date Oct 4, 2001
- Josef Fenk
- H01 - BASIC ELECTRIC ELEMENTS

Person

Patents Grantslast 30 patents

Method for reducing the radiation load by a mobile radio terminal w...

Power amplifier arrangement having two or more antenna coupling res...

Radio frequency arrangement, method for producing a radio frequency...

Radio frequency arrangement and production method and also use

Power amplifier arrangement, and a method for amplification of a si...

Sigma-delta converter arrangement

CIRCUIT CONFIGURATIONS HAVING A DELAY DEVICE, A MULTIPLIER, FILTER...

Shielding device and electrical structural part having a shielding...

Modulator-demodulator

Circuit configuration with main and subordinate oscillators

Amplifier array for high-frequency signals and multiplexer configur...

Amplifier array and receiver circuit that includes the amplifier array

Transmitter/receiver configuration for higher frequencies

Low-noise amplifier with reversible amplification in a cascode circuit

Circuit configuration for signal limitation and field intensity det...

Integrated frequency synthesizer circuit for transmit-and-receiver...

Frequency modulated oscillator having controllable current sources

Method for amplitude control of an oscillator output signal, and ci...

Integrable variable-frequency oscillator circuit

Integrated semiconductor circuit

Monolithically integrable, amplitude-controllable oscillator amplif...

Monolithically integrable controller circuit

Monolithically integrable, amplitude-controllable oscillator amplif...

Oscillator mixer circuit with reaction-tree coupling

Differential amplifier circuit having controllable gain

Integrable frequency divider circuit having a feedback controlled d...

Integrable oscillator circuit

Integrable differential amplifier

Transistor oscillator circuit

Monolithically integrable transistor amplifier having gain control...

Patents Applicationslast 30 patents

Radio frequency arrangement, method for producing a radio frequency...

Radio frequency arrangement and production method and also use

Power amplifier arrangement having an antenna, and a method for amp...

Power amplifier arrangement, and a method for amplification of a si...

Sigma-delta converter arrangement

Method for reducing the radiation load by a mobile radio terminal w...

Modulator-demodulator

Shielding device and electrical structural part having a shielding...