Peter John Frith

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Bowness on Windemere, GB

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Patents Grantslast 30 patents

Information Patent Grant
Data input on audio device analog output port
- Patent number 9,462,368
- Issue date Oct 4, 2016
- ESS Technology, Inc.
- A. Martin Mallinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Data Input on Audio Device Analog Output Port
- Publication number 20160119710
- Publication date Apr 28, 2016
- ESS Technology, Inc.
- A. Martin Mallinson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE