Jon Null

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Motion sensor with ultrasonic modulation
- Patent number 8,410,922
- Issue date Apr 2, 2013
- The Watt Stopper Inc.
- Jon Null
- G08 - SIGNALLING

Patents Applicationslast 30 patents

Information Patent Application
Motion sensor with ultrasonic modulation
- Publication number 20140292507
- Publication date Oct 2, 2014
- Jon Null
- G08 - SIGNALLING
Information Patent Application
Motion sensor with ultrasonic modulation
- Publication number 20120130511
- Publication date May 24, 2012
- Jon Null
- G08 - SIGNALLING