FR

Francis A. Rowe

EI Electronics For Imaging: 13 patents #14 of 251Top 6%
TS T/R Systems: 7 patents #5 of 10Top 50%
Overall (All Time): #225,360 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7791777 Method and apparatus for providing a color-balanced multiple print engine Michael W. Barry, Jack N. Bartholmae, NEAL TOMPKINS, Peter A. Zuber 2010-09-07
7554687 Methods and apparatus for determining toner level in electro-photographic print engines Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2009-06-30
7532347 Methods and apparatus for routing pages to printers in a multi-print engine as a function of print job parameters Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2009-05-12
7471403 Apparatus and methods for selectively distributing print pages in multiple print engine systems Michael W. Barry, E. Neal Tompkins 2008-12-30
7342686 Method and apparatus for providing a color-balanced multiple print engine Michael W. Barry, Jack N. Bartholmae, NEAL TOMPKINS, Peter A. Zuber 2008-03-11
7301665 Method and apparatus for determining toner level in electrophotographic print engines Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2007-11-27
7206082 Method and apparatus for routing pages to printers in a multi-print engine as a function of print job parameters Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2007-04-17
7116444 Method and apparatus for determining toner level in electrophotographic print engines Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2006-10-03
7095528 Apparatus and methods for duplex printing in multiple print engine systems Michael W. Barry, E. Neal Tompkins 2006-08-22
7046391 Method and apparatus for providing a color-balanced multiple print engine Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2006-05-16
6977752 Method and apparatus for determining toner level in electrophotographic print engines Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2005-12-20
6888644 Method and apparatus for determining toner level in electrophotographic print engines Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2005-05-03
6850335 Method and apparatus for distributing pages to individual print engines in a multiple print engine Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2005-02-01
6707563 Multiple print engine with error handling capability Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2004-03-16
6657741 Multiple print engine system with selectively distributed ripped pages Michael W. Barry, E. Neal Tompkins 2003-12-02
6633396 Page synchronization in a color print system Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2003-10-14
6606165 Method and apparatus for routing pages to printers in a multi-print engine as a function of print job parameters Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 2003-08-12
5940186 Multiple printer module electrophotographic printing device Michael W. Barry, E. Neal Tompkins 1999-08-17
5859711 Multiple print engine with virtual job routing Michael W. Barry, Jack N. Bartholmae, E. Neal Tompkins, Peter A. Zuber 1999-01-12
5596416 Multiple printer module electrophotographic printing device Michael W. Barry, E. Neal Tompkins 1997-01-21