James Ehrismann

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Waterloo, CA

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Patents Grantslast 30 patents

Information Patent Grant
Touch-sensitive display method and apparatus
- Patent number 9,588,680
- Issue date Mar 7, 2017
- BlackBerry Limited
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-sensitive display method and apparatus
- Patent number 9,383,921
- Issue date Jul 5, 2016
- BlackBerry Limited
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Touch-sensitive display method and apparatus
- Patent number 9,141,280
- Issue date Sep 22, 2015
- BlackBerry Limited
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
Touch-Sensitive Display Method and Apparatus
- Publication number 20150378601
- Publication date Dec 31, 2015
- BlackBerry Limited
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE DISPLAY METHOD AND APPARATUS
- Publication number 20130113718
- Publication date May 9, 2013
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TOUCH-SENSITIVE DISPLAY METHOD AND APPARATUS
- Publication number 20130113720
- Publication date May 9, 2013
- Peter Anthony Van Eerd
- G06 - COMPUTING CALCULATING COUNTING