Assignee
CALHOON JOHN C
US·2 granted patents·5 citations·filing 2008–2010
Top patents by PatentIndex Score
2 records- 0177US8503861B2Systems and methods for receiving, storing, and rendering digital video, music, and pictures on a personal media playerCALHOON JOHN C·Filed 2008·Granted Aug 6, 2013·4 cites·26 claims
- 0270US8288045B2Apparatus and method for heating fuel cellsCALHOON JOHN C·Filed 2010·Granted Oct 16, 2012·1 cites·8 claims
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