SD

Stephen A. Demchock

Xerox: 5 patents #2,266 of 8,622Top 30%
Overall (All Time): #1,028,071 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7559547 Tray for non-uniform thickness objects Richard A. Van Dongen, Raymond D. Wilcox 2009-07-14
7458574 Leveling device for removing valleys in stacked objects Raymond D. Wilcox, Richard A. Van Dongen 2008-12-02
6920308 Method and apparatus for controlling the velocity of copy substrates during registration LeRoy A. Baldwin 2005-07-19
5201425 Sheet tray with an energy absorbing backstop and scuffer mechanism Mary A. Roux, Thomas Rathbun 1993-04-13
4844434 Mid form start CF document feeder Thomas Acquaviva, Ronald R. Wierszewski 1989-07-04