Lance Samuel Davidson

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Scottsdale, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method for cancelling, reducing and modulating noise...
- Patent number 9,704,468
- Issue date Jul 11, 2017
- UNR, LLC.
- Lance Samuel Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Apparatus and method for cancelling, reducing and modulating noise...
- Patent number 9,171,537
- Issue date Oct 27, 2015
- UNR, LLC
- Lance Samuel Davidson
- G10 - MUSICAL INSTRUMENTS ACOUSTICS

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR CANCELLING, REDUCING AND MODULATING NOISE...
- Publication number 20160019880
- Publication date Jan 21, 2016
- LANCE SAMUEL DAVIDSON
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
TRAINING APPARATUS AND METHODS
- Publication number 20140199672
- Publication date Jul 17, 2014
- Lance S. Davidson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Training Apparatus and Method
- Publication number 20130040763
- Publication date Feb 14, 2013
- Lance Davidson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
APPARATUS AND METHOD FOR CANCELLING, REDUCING AND MODULATING NOISE...
- Publication number 20100150366
- Publication date Jun 17, 2010
- UNR, LLC,
- Lance Samuel Davidson
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Training apparatus and methods
- Publication number 20040219498
- Publication date Nov 4, 2004
- Lance Samuel Davidson
- A63 - SPORTS GAMES AMUSEMENTS