Alan J. McPherson

Person

Chatsworth, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for down converting multichannel programs to d...
- Patent number 7,454,257
- Issue date Nov 18, 2008
- Warner Music Group
- Alan J. McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and playback control system
- Patent number 7,333,863
- Issue date Feb 19, 2008
- Warner Music Group, Inc.
- George Lydecker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Recording and playback of multi-channel digital audio having differ...
- Patent number 7,203,154
- Issue date Apr 10, 2007
- Warner Music Group, Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for checking audio signals
- Patent number 7,050,590
- Issue date May 23, 2006
- Warner Music Group, Inc.
- Alan J. McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and playback of multi-channel digital audio having differ...
- Patent number 6,898,173
- Issue date May 24, 2005
- Warner Music Group, Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for multimedia playback with title specific pa...
- Patent number 6,662,060
- Issue date Dec 9, 2003
- Intel Corporation
- Richard L. Maliszewski
- G11 - INFORMATION STORAGE
Information Patent Grant
Remote control system for audio and video content
- Patent number 6,591,420
- Issue date Jul 8, 2003
- Warner Music Group, Inc.
- Alan J. McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Recording and playback of multi-channel digital audio having differ...
- Patent number 6,567,359
- Issue date May 20, 2003
- Warner Music Group Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual format optical disc
- Patent number 6,522,620
- Issue date Feb 18, 2003
- Warner Music Group, Inc.
- Alan J. McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and playback of multi-channel digital audio having differ...
- Patent number 6,298,025
- Issue date Oct 2, 2001
- Warner Music Group Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Dual rate encoding scheme and apparatus using the same
- Patent number 6,239,728
- Issue date May 29, 2001
- Warner Music Group, Inc.
- Alan J. McPherson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Using different sampling rates to record multi-channel digital audi...
- Patent number 6,215,737
- Issue date Apr 10, 2001
- WEA Manufacturing, Inc.
- Gregory Thagard
Information Patent Grant
Dual rate transmission scheme and apparatus using the same
- Patent number 6,198,414
- Issue date Mar 6, 2001
- Warneer Music Group, Inc.
- Alan J. McPherson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Synchronizing audio signal samples taken at different sampling rates
- Patent number 6,173,022
- Issue date Jan 9, 2001
- WEA Manufacturing, Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and apparatus for testing the quality of recorded information
- Patent number 5,903,701
- Issue date May 11, 1999
- Warner Music Group, Inc.
- George Lydecker
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for storing MIDI information in subcode packs
- Patent number 4,942,551
- Issue date Jul 17, 1990
- WNM Ventures Inc.
- Walter R. Klappert
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DOWN CONVERTING MULTICHANNEL PROGRAMS TO D...
- Publication number 20090074213
- Publication date Mar 19, 2009
- WARNER MUSIC GROUP, INC.
- Alan J. McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Recording and playback of multi-channel digital audio having differ...
- Publication number 20050088934
- Publication date Apr 28, 2005
- WARNER MUSIC GROUP, INC.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and playback of multi-channel digital audio having differ...
- Publication number 20030191548
- Publication date Oct 9, 2003
- WARNER MUSIC GROUP INC.
- Alan McPherson
- G11 - INFORMATION STORAGE
Information Patent Application
Recording and playback control system
- Publication number 20030028273
- Publication date Feb 6, 2003
- George Lydecker
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
Method and apparatus for checking audio signals
- Publication number 20020118842
- Publication date Aug 29, 2002
- Alan J. McPherson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Apparatus and method for down converting multichannel programs to d...
- Publication number 20020106088
- Publication date Aug 8, 2002
- Alan J. McPherson
- G11 - INFORMATION STORAGE
Information Patent Application
Speaker alignment tool
- Publication number 20020025053
- Publication date Feb 28, 2002
- George H. Lydecker
- G01 - MEASURING TESTING
Information Patent Application
Recording and playback of multi-channel digital audio having differ...
- Publication number 20010046199
- Publication date Nov 29, 2001
- WEA Manufacturing Inc.
- Alan McPherson
- G11 - INFORMATION STORAGE

Alan J. McPherson

Person

Patents Grantslast 30 patents

Apparatus and method for down converting multichannel programs to d...

Recording and playback control system

Recording and playback of multi-channel digital audio having differ...

Method and apparatus for checking audio signals

Recording and playback of multi-channel digital audio having differ...

Method and apparatus for multimedia playback with title specific pa...

Remote control system for audio and video content

Recording and playback of multi-channel digital audio having differ...

Dual format optical disc

Recording and playback of multi-channel digital audio having differ...

Dual rate encoding scheme and apparatus using the same

Using different sampling rates to record multi-channel digital audi...

Dual rate transmission scheme and apparatus using the same

Synchronizing audio signal samples taken at different sampling rates

Method and apparatus for testing the quality of recorded information

Method and apparatus for storing MIDI information in subcode packs

Patents Applicationslast 30 patents

APPARATUS AND METHOD FOR DOWN CONVERTING MULTICHANNEL PROGRAMS TO D...

Recording and playback of multi-channel digital audio having differ...

Recording and playback of multi-channel digital audio having differ...

Recording and playback control system

Method and apparatus for checking audio signals

Apparatus and method for down converting multichannel programs to d...

Speaker alignment tool

Recording and playback of multi-channel digital audio having differ...