Erik A. Kirk

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Katy, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Detection of an orientation of a game player relative to a screen
- Patent number 8,821,281
- Issue date Sep 2, 2014
- International Business Machines Corporation
- James P. Eberwein
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
DETECTION OF AN ORIENTIATION OF A GAME PLAYER RELATIVE TO A SCREEN
- Publication number 20140024453
- Publication date Jan 23, 2014
- International Business Machines Corporation
- James P. Eberwein
- A63 - SPORTS GAMES AMUSEMENTS