John J. Murphy

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Mt. Crawford, VA, US

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Patents Grantslast 30 patents

Information Patent Grant
Shielding flaw detection and measurement in quadrature amplitude mo...
- Patent number 9,924,390
- Issue date Mar 20, 2018
- Comsonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Miniature mobile marker system and method
- Patent number 9,491,027
- Issue date Nov 8, 2016
- Comsonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Downstream OFDM signal egress detection
- Patent number 9,374,291
- Issue date Jun 21, 2016
- Comsonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Digital mobile passive leak detection for broadband communication s...
- Patent number 9,112,762
- Issue date Aug 18, 2015
- Comsonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Shielding flaw detection and measurement in quadrature amplitude mo...
- Patent number 8,749,248
- Issue date Jun 10, 2014
- ConSonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Miniature Mobile Marker System and Method
- Publication number 20160173316
- Publication date Jun 16, 2016
- ComSonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Downstream OFDM Signal Egress Detection
- Publication number 20150381468
- Publication date Dec 31, 2015
- ComSonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHIELDING FLAW DETECTION AND MEASUREMENT IN ORTHOGONAL FREQUENCY DI...
- Publication number 20150341810
- Publication date Nov 26, 2015
- ComSonics, Inc.
- John Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Shielding Flaw Detection and Measurement in Quadrature Amplitude Mo...
- Publication number 20140177754
- Publication date Jun 26, 2014
- ComSonics, Inc.
- John J. Murphy
- G01 - MEASURING TESTING
Information Patent Application
Digital Mobile Passive Leak Detection for Broadband Communication S...
- Publication number 20130322569
- Publication date Dec 5, 2013
- ComSonics, Inc.
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHIELDING FLAW DETECTION AND MEASUREMENT IN QUADRATURE AMPLITUDE MO...
- Publication number 20120257661
- Publication date Oct 11, 2012
- John J. Murphy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE