Assignee
MCGRATH MARK JOHN
GB·4 granted patents·0 citations·filing 2006–2012
Top patents by PatentIndex Score
4 records- 0157US8842964B2Audio and/or video generation apparatus and method of generating audio and/or video signalsMCGRATH MARK JOHN·Filed 2012·Granted Sep 23, 2014·0 cites·20 claims
- 0257US8543560B2Audio and/or video generation apparatus and method of generating audio and/or video signalsMCGRATH MARK JOHN·Filed 2012·Granted Sep 24, 2013·0 cites·11 claims
- 0355US8331759B2Audio and/or video generation apparatus and method of generating audio and/or video signalsMCGRATH MARK JOHN·Filed 2007·Granted Dec 11, 2012·0 cites·18 claims
- 0454US8649664B2Audio and/or video generation apparatus and method of generating audio and /or video signalsMCGRATH MARK JOHN·Filed 2006·Granted Feb 11, 2014·0 cites·29 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →