JS

John C. Signa

RG Radius Group: 3 patents #6 of 42Top 15%
Overall (All Time): #1,638,448 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5739809 Method and apparatus for display calibration and control Michael David McLaughlin 1998-04-14
5570108 Method and apparatus for display calibration and control Michael David McLaughlin, Richard K. Greicar, John M. Taylor 1996-10-29
5499040 Method and apparatus for display calibration and control Michael David McLaughlin, Richard K. Greicar, John M. Taylor 1996-03-12