Walter J. Rozanski Jr.

Person

Hurst, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for transmitting signals in a communication sy...
- Patent number 6,173,005
- Issue date Jan 9, 2001
- Motorola, Inc.
- Michael D. Kotzin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling transmit diversity in a commun...
- Patent number 6,141,542
- Issue date Oct 31, 2000
- Motorola, Inc.
- Michael D. Kotzin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for transmitting signals in a communication sy...
- Patent number 6,038,263
- Issue date Mar 14, 2000
- Motorola, Inc.
- Michael D. Kotzin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for correcting a measured round-trip delay tim...
- Patent number 5,974,057
- Issue date Oct 26, 1999
- Motorola, Inc.
- Walter J. Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for optimizing a traffic channel in a wireless co...
- Patent number 5,960,350
- Issue date Sep 28, 1999
- Motorola, Inc.
- Eric Reed Schorman
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for location finding in a communication system
- Patent number 5,945,948
- Issue date Aug 31, 1999
- Motorola, Inc.
- Kevin A. Buford
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for location finding in a wireless communicati...
- Patent number 5,764,188
- Issue date Jun 9, 1998
- Motorola, Inc.
- Amitava Ghosh
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for location finding in a CDMA system
- Patent number 5,736,964
- Issue date Apr 7, 1998
- Motorola, Inc.
- Amitava Ghosh
- G01 - MEASURING TESTING
Information Patent Grant
Dual mode communication network
- Patent number 5,712,868
- Issue date Jan 27, 1998
- Motorola, Inc.
- Morton Stern
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for producing antenna element signals for varying...
- Patent number 5,689,272
- Issue date Nov 18, 1997
- Motorola, Inc.
- Robert Mark Harrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MAHO method for SFH-CDMA/TDMA using punctured frames
- Patent number 5,627,880
- Issue date May 6, 1997
- Motorola, Inc.
- Walter Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for controlling a power level of a base statio...
- Patent number 5,574,984
- Issue date Nov 12, 1996
- Motorola, Inc.
- John D. Reed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for operating a switched diversity RF receiver
- Patent number 5,530,926
- Issue date Jun 25, 1996
- Motorola, Inc.
- Walter J. Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for location finding in a CDMA system
- Patent number 5,508,708
- Issue date Apr 16, 1996
- Motorola, Inc.
- Amitava Ghosh
- G01 - MEASURING TESTING
Information Patent Grant
Remote voice control system
- Patent number 5,371,901
- Issue date Dec 6, 1994
- Motorola, Inc.
- John D. Reed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic duplex communication system
- Patent number 5,319,635
- Issue date Jun 7, 1994
- Motorola, Inc.
- John D. Reed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio frequency error detection and correction system
- Patent number 5,249,305
- Issue date Sep 28, 1993
- Motorola, Inc.
- Alfred B. Wieczorek
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Linear amplifier with feedback path and phase error compensation
- Patent number 5,175,879
- Issue date Dec 29, 1992
- Motorola, Inc.
- David B. Ellingson
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quasi-duplex radio system using bi-directional hole extension
- Patent number 5,091,906
- Issue date Feb 25, 1992
- Motorola, Inc.
- John D. Reed
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for remote talk/listen communication system
- Patent number 4,873,711
- Issue date Oct 10, 1989
- Motorola, Inc.
- Teddy P. Roberts
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for providing priority channel scan in a radio
- Patent number 4,776,037
- Issue date Oct 4, 1988
- Motorola, Inc.
- Walter J. Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile radio communications system
- Patent number 4,748,685
- Issue date May 31, 1988
- Motorola, Inc.
- Walter J. Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio transceiver having an adaptive reference oscillator
- Patent number 4,703,520
- Issue date Oct 27, 1987
- Motorola, Inc.
- Walter J. Rozanski
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Simulcast transmission system having phase-locked remote transmitters
- Patent number 4,188,582
- Issue date Feb 12, 1980
- Motorola, Inc.
- Gary A. Cannalte
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Walter J. Rozanski Jr.

Person

Patents Grantslast 30 patents

Apparatus and method for transmitting signals in a communication sy...

Method and apparatus for controlling transmit diversity in a commun...

Method and apparatus for transmitting signals in a communication sy...

Method and apparatus for correcting a measured round-trip delay tim...

Method and system for optimizing a traffic channel in a wireless co...

Method and apparatus for location finding in a communication system

Method and apparatus for location finding in a wireless communicati...

Method and apparatus for location finding in a CDMA system

Dual mode communication network

Method and system for producing antenna element signals for varying...

MAHO method for SFH-CDMA/TDMA using punctured frames

Method and apparatus for controlling a power level of a base statio...

Method for operating a switched diversity RF receiver

Method and apparatus for location finding in a CDMA system

Remote voice control system

Electronic duplex communication system

Radio frequency error detection and correction system

Linear amplifier with feedback path and phase error compensation

Quasi-duplex radio system using bi-directional hole extension

Method and apparatus for remote talk/listen communication system

Method and apparatus for providing priority channel scan in a radio

Mobile radio communications system

Radio transceiver having an adaptive reference oscillator

Simulcast transmission system having phase-locked remote transmitters