DG

Donald E. Groff

GI General Instrument: 5 patents #104 of 950Top 15%
GP Graco Children'S Products: 1 patents #142 of 247Top 60%
VI Videotek: 1 patents #8 of 17Top 50%
Overall (All Time): #755,245 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7037170 Toy accessory Jonathan M. Pacella, Curtis M. Hartenstine 2006-05-02
6567132 Upconverter for a television signal headend distribution center handling analog and digital signals and method of making and using the same Marlin McGregor 2003-05-20
6525436 Method and apparatus for suppressing electromagnetic emissions from a bus interface with electronic equipment 2003-02-25
6515380 Method and apparatus for suppressing electromagnetic emissions from a bus interface with electronic equipment 2003-02-04
6473593 Multiple channel upconverter having adjacent channel output and method of implementing the same 2002-10-29
6433830 Off-air phase lock technique Edgar Rhodes 2002-08-13
5737032 Serial digital video processing with concurrent adjustment in RGB and luminance/color difference Robert Stenzel 1998-04-07