Eric Jeffrey Keller

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Quincy, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Computing interface system
- Patent number 8,743,052
- Issue date Jun 3, 2014
- Eric Jeffrey Keller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Computing interface system
- Patent number 8,698,740
- Issue date Apr 15, 2014
- Eric Jeffrey Keller

Patents Applicationslast 30 patents

Information Patent Application
COMPUTING INTERFACE SYSTEM
- Publication number 20140267024
- Publication date Sep 18, 2014
- Eric Jeffrey Keller
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTING INTERFACE SYSTEM
- Publication number 20140176439
- Publication date Jun 26, 2014
- Eric Jeffrey Keller
- G06 - COMPUTING CALCULATING COUNTING