John Eric Arthur

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Portable audio device providing automated control of audio volume p...
- Patent number 8,654,993
- Issue date Feb 18, 2014
- Apple Inc.
- Michael M. Lee
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
DETERMINING A VIRTUAL LISTENING ENVIRONMENT
- Publication number 20230104111
- Publication date Apr 6, 2023
- Apple Inc.
- Prateek Murgai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC DEVICE OPERATION ADJUSTMENT BASED ON FACE DETECTION
- Publication number 20120081392
- Publication date Apr 5, 2012
- Apple Inc.
- John E. Arthur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
APPARATUS FOR TESTING AUDIO QUALITY OF AN ELECTRONIC DEVICE
- Publication number 20110013779
- Publication date Jan 20, 2011
- Apple Inc.
- John Arthur
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable audio device providing automated control of audio volume p...
- Publication number 20070129828
- Publication date Jun 7, 2007
- APPLE COMPUTER, INC.
- Michael M. Lee
- H03 - BASIC ELECTRONIC CIRCUITRY