James E. Mitzlaff

Person

Arlington Heights, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated gallium nitride power amplifier and switch
- Patent number 10,103,696
- Issue date Oct 16, 2018
- Tagore Technology, Inc.
- James E. Mitzlaff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for a power supply modulator linearizer
- Patent number 8,159,296
- Issue date Apr 17, 2012
- Motorola Mobility, Inc.
- Enver Krvavac
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for controlling a supply voltage to a power am...
- Patent number 7,634,240
- Issue date Dec 15, 2009
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
RF power amplifier protection
- Patent number 7,486,144
- Issue date Feb 3, 2009
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wideband feed forward linear power amplifier
- Patent number 7,091,781
- Issue date Aug 15, 2006
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for doherty amplifier biasing
- Patent number 7,064,615
- Issue date Jun 20, 2006
- FREESCALE SEMICONDUCTOR, INC.
- Enver Krvavac
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
High efficiency wideband linear wireless power amplifier
- Patent number 6,735,419
- Issue date May 11, 2004
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method for tuning an envelope tracking amplification system
- Patent number 6,725,021
- Issue date Apr 20, 2004
- Motorola, Inc.
- Dale Anderson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for providing a supply voltage based on an env...
- Patent number 6,696,866
- Issue date Feb 24, 2004
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wideband linear amplifier with predistortion error correction
- Patent number 6,600,369
- Issue date Jul 29, 2003
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for high efficiency power amplification
- Patent number 6,100,756
- Issue date Aug 8, 2000
- Motorola, Inc.
- Shay-Ping T. Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for calibrating location finding equipment wit...
- Patent number 6,014,102
- Issue date Jan 11, 2000
- Motorola, Inc.
- James Edward Mitzlaff
- G01 - MEASURING TESTING
Information Patent Grant
Feedforward amplifier network with swept pilot tone for reducing di...
- Patent number 5,923,214
- Issue date Jul 13, 1999
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Feed forward amplifier with digital intermodulation control
- Patent number 5,912,586
- Issue date Jun 15, 1999
- Motorola, Inc.
- James Edward Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Bias circuit for a power amplifier
- Patent number 5,757,229
- Issue date May 26, 1998
- Motorola, Inc.
- James Edward Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for performing error corrected amplification i...
- Patent number 5,621,354
- Issue date Apr 15, 1997
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Apparatus and method for providing a baseband digital error signal...
- Patent number 5,486,789
- Issue date Jan 23, 1996
- Motorola, Inc.
- Robert L. Palandech
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Wireless in-building telecommunications system for voice and data c...
- Patent number 5,475,681
- Issue date Dec 12, 1995
- Richard E. White
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for feedforward power amplifying
- Patent number 5,444,418
- Issue date Aug 22, 1995
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Method and apparatus for combining multipath spread-spectrum signals
- Patent number 5,353,301
- Issue date Oct 4, 1994
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling a peak envelope power of a PA
- Patent number 5,349,300
- Issue date Sep 20, 1994
- Motorola, Inc.
- John E. Matz
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power control circuitry for achieving wide dynamic range in a trans...
- Patent number 5,307,512
- Issue date Apr 26, 1994
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Three-dimensional microwave circuit carrier and integral waveguide...
- Patent number 5,045,820
- Issue date Sep 3, 1991
- Motorola, Inc.
- John L. Leicht
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Signal integrity control technique for an RF communication system
- Patent number 4,998,289
- Issue date Mar 5, 1991
- Motorola, Inc.
- Duane C. Rabe
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Telephone device having customized ring capability
- Patent number 4,866,766
- Issue date Sep 12, 1989
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Leadless chip carrier for RF power transistors or the like
- Patent number 4,783,697
- Issue date Nov 8, 1988
- Motorola, Inc.
- Robert Benenati
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency RF power amplifier
- Patent number 4,717,884
- Issue date Jan 5, 1988
- Motorola, Inc.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Multi-level power amplifying circuitry for portable radio transceivers
- Patent number 4,636,741
- Issue date Jan 13, 1987
- Motorola, Inc.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Adaptive power control circuit
- Patent number 4,458,209
- Issue date Jul 3, 1984
- Motorola, Inc.
- Gene D. Miller
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED GALLIUM NITRIDE POWER AMPLIFIER AND SWITCH
- Publication number 20180302046
- Publication date Oct 18, 2018
- Tagore Technology, Inc.
- James E. MITZLAFF
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
METHOD AND APPARATUS FOR A POWER SUPPLY MODULATOR LINEARIZER
- Publication number 20110156814
- Publication date Jun 30, 2011
- MOTOROLA, INC.
- Enver Krvavac
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PEER TO PEER SERVICE DISCOVERY SHARING
- Publication number 20090061862
- Publication date Mar 5, 2009
- William P. Alberth, JR.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RF POWER AMPLIFIER PROTECTION
- Publication number 20080218271
- Publication date Sep 11, 2008
- MOTOROLA, INC.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and apparatus for controlling a supply voltage to a power am...
- Publication number 20070178856
- Publication date Aug 2, 2007
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wideband feed forward linear power amplifier
- Publication number 20060091946
- Publication date May 4, 2006
- MOTOROLA, INC.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Method and apparatus for doherty amplifier biasing
- Publication number 20050212602
- Publication date Sep 29, 2005
- Enver Krvavac
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Apparatus and method for wideband integrated radio frequency detection
- Publication number 20050037716
- Publication date Feb 17, 2005
- MOTOROLA, INC.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Redundant linear power amplifier system
- Publication number 20040192233
- Publication date Sep 30, 2004
- MOTOROLA, INC.
- James E. Mitzlaff
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND APPARATUS FOR PROVIDING A SUPPLY VOLTAGE BASED ON AN ENV...
- Publication number 20040017251
- Publication date Jan 29, 2004
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Wideband linear amplifier with predistortion error correction
- Publication number 20030107434
- Publication date Jun 12, 2003
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
High efficiency wideband linear wireless power amplifier
- Publication number 20020094795
- Publication date Jul 18, 2002
- MOTOROLA, INC.
- James E. Mitzlaff
- H03 - BASIC ELECTRONIC CIRCUITRY

James E. Mitzlaff

Person

Patents Grantslast 30 patents

Integrated gallium nitride power amplifier and switch

Method and apparatus for a power supply modulator linearizer

Method and apparatus for controlling a supply voltage to a power am...

RF power amplifier protection

Wideband feed forward linear power amplifier

Method and apparatus for doherty amplifier biasing

High efficiency wideband linear wireless power amplifier

Method for tuning an envelope tracking amplification system

Method and apparatus for providing a supply voltage based on an env...

Wideband linear amplifier with predistortion error correction

Method and apparatus for high efficiency power amplification

Method and apparatus for calibrating location finding equipment wit...

Feedforward amplifier network with swept pilot tone for reducing di...

Feed forward amplifier with digital intermodulation control

Bias circuit for a power amplifier

Apparatus and method for performing error corrected amplification i...

Apparatus and method for providing a baseband digital error signal...

Wireless in-building telecommunications system for voice and data c...

Method and apparatus for feedforward power amplifying

Method and apparatus for combining multipath spread-spectrum signals

Method and apparatus for controlling a peak envelope power of a PA

Power control circuitry for achieving wide dynamic range in a trans...

Three-dimensional microwave circuit carrier and integral waveguide...

Signal integrity control technique for an RF communication system

Telephone device having customized ring capability

Leadless chip carrier for RF power transistors or the like

High efficiency RF power amplifier

Multi-level power amplifying circuitry for portable radio transceivers

Adaptive power control circuit

Patents Applicationslast 30 patents

INTEGRATED GALLIUM NITRIDE POWER AMPLIFIER AND SWITCH

METHOD AND APPARATUS FOR A POWER SUPPLY MODULATOR LINEARIZER

PEER TO PEER SERVICE DISCOVERY SHARING

RF POWER AMPLIFIER PROTECTION

Method and apparatus for controlling a supply voltage to a power am...

Wideband feed forward linear power amplifier

Method and apparatus for doherty amplifier biasing

Apparatus and method for wideband integrated radio frequency detection

Redundant linear power amplifier system

METHOD AND APPARATUS FOR PROVIDING A SUPPLY VOLTAGE BASED ON AN ENV...

Wideband linear amplifier with predistortion error correction

High efficiency wideband linear wireless power amplifier