Richard J. Vilmur

Person

Palatine, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Base site and method for quickly establishing a CDMA dispatch call
- Patent number 6,801,783
- Issue date Oct 5, 2004
- Motorola, Inc.
- Michael L. Needham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for group calls in a wireless CDMA communicati...
- Patent number 6,373,829
- Issue date Apr 16, 2002
- Motorola, Inc.
- Richard Joseph Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for controlling a diversity receiver apparatus in a radio su...
- Patent number 6,023,615
- Issue date Feb 8, 2000
- Motorola, Inc.
- Eugene J. Bruckert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio subscriber unit having a switched antenna diversity apparatus...
- Patent number 6,018,651
- Issue date Jan 25, 2000
- Motorola, Inc.
- Eugene J. Bruckert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of handing off and a wireless communication device
- Patent number 5,987,012
- Issue date Nov 16, 1999
- Motorola, Inc.
- Eugene J. Bruckert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for fast pilot channel acquisition using a mat...
- Patent number 5,950,131
- Issue date Sep 7, 1999
- Motorola, Inc.
- Richard J. Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method of handing off and a wireless communication device
- Patent number 5,920,549
- Issue date Jul 6, 1999
- Motorola, Inc.
- Eugene J. Bruckert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for optimizing the quality of a received signa...
- Patent number 5,758,271
- Issue date May 26, 1998
- Motorola, Inc.
- Randall W. Rich
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for preventing a dropped call during a handoff in a radiotel...
- Patent number 5,590,177
- Issue date Dec 31, 1996
- Motorola, Inc.
- Richard J. Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method for performing a handoff in a communication system
- Patent number 5,548,808
- Issue date Aug 20, 1996
- Motorola, Inc.
- Eugene J. Bruckert
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for synthesizing speech without voicing or pit...
- Patent number 5,133,010
- Issue date Jul 21, 1992
- Motorola, Inc.
- David E. Borth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Power control of a direct sequence CDMA radio
- Patent number 5,107,487
- Issue date Apr 21, 1992
- Motorola, Inc.
- Richard J. Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise suppression system
- Patent number 4,811,404
- Issue date Mar 7, 1989
- Motorola, Inc.
- Richard J. Vilmur
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Hands-free control system for a radiotelephone
- Patent number 4,737,976
- Issue date Apr 12, 1988
- Motorola, Inc.
- David E. Borth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Speakerphone for radio and landline telephones
- Patent number 4,715,063
- Issue date Dec 22, 1987
- Motorola, Inc.
- Kenneth R. Haddad
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Automatic background noise estimator for a noise suppression system
- Patent number 4,630,304
- Issue date Dec 16, 1986
- Motorola, Inc.
- David E. Borth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic gain selector for a noise suppression system
- Patent number 4,630,305
- Issue date Dec 16, 1986
- Motorola, Inc.
- David E. Borth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Full duplex speakerphone for radio and landline telephones
- Patent number 4,629,829
- Issue date Dec 16, 1986
- Motorola, Inc.
- Larry C. Puhl
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Noise suppression system
- Patent number 4,628,529
- Issue date Dec 9, 1986
- Motorola, Inc.
- David E. Borth
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Automatic output control circuitry for RF power amplifiers with wid...
- Patent number 4,602,218
- Issue date Jul 22, 1986
- Motorola, Inc.
- Richard J. Vilmur
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplex communication transceiver with modulation cancellation
- Patent number 4,520,474
- Issue date May 28, 1985
- Motorola, Inc.
- Richard J. Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Speakerphone for radio and, landline telephones
- Patent number 4,400,584
- Issue date Aug 23, 1983
- Motorola, Inc.
- Richard J. Vilmur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Base site and method for quickly establishing a CDMA dispatch call
- Publication number 20030119539
- Publication date Jun 26, 2003
- Michael L. Needham
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Richard J. Vilmur

Person

Patents Grantslast 30 patents

Base site and method for quickly establishing a CDMA dispatch call

Method and apparatus for group calls in a wireless CDMA communicati...

Method for controlling a diversity receiver apparatus in a radio su...

Radio subscriber unit having a switched antenna diversity apparatus...

Method of handing off and a wireless communication device

Method and apparatus for fast pilot channel acquisition using a mat...

Method of handing off and a wireless communication device

Apparatus and method for optimizing the quality of a received signa...

Method for preventing a dropped call during a handoff in a radiotel...

Method for performing a handoff in a communication system

Method and apparatus for synthesizing speech without voicing or pit...

Power control of a direct sequence CDMA radio

Noise suppression system

Hands-free control system for a radiotelephone

Speakerphone for radio and landline telephones

Automatic background noise estimator for a noise suppression system

Automatic gain selector for a noise suppression system

Full duplex speakerphone for radio and landline telephones

Noise suppression system

Automatic output control circuitry for RF power amplifiers with wid...

Duplex communication transceiver with modulation cancellation

Speakerphone for radio and, landline telephones

Patents Applicationslast 30 patents

Base site and method for quickly establishing a CDMA dispatch call