Assignee
WOODWARD MARK L
3 granted patents·70 citations·filing 2002–2007
Top patents by PatentIndex Score
3 records- 0186US7085845B2Method, apparatus and computer program product for identifying a playing media file and tracking associated user preferencesWOODWARD MARK L·Filed 2002·Granted Aug 1, 2006·63 cites·10 claims
- 0271US7844722B2Method, apparatus and program product for media identification and tracking associated user preferencesWOODWARD MARK L·Filed 2006·Granted Nov 30, 2010·5 cites·16 claims
- 0362US8244896B2Method, apparatus and program product for media identification and tracking associated user preferencesWOODWARD MARK L·Filed 2007·Granted Aug 14, 2012·2 cites·20 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →