US Patent
Patent No. US 07342614
Published on Mar 11, 2008
Application No. 10/850007
Filed on May 20, 2004
Priority Date -
Inventor/Applicants
4Mehr, Iuri - North Andover, MA US
Nesterenko, Sergei - Windham, NH US
Schreier, Richard - North Andover, MA US
Robertson, David - Boxford, MA US
Classification
International:
H04N 5/50
National:
348/731
Field of Search 5
348/731-733
348/725-728;
348/553;
348/554;
375/235;
Examiner
Hsia, Sherrie