PW

Patrick Walker

Xerox: 14 patents #992 of 8,622Top 15%
BR Brasstech: 6 patents #6 of 22Top 30%
Overall (All Time): #208,883 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10005292 Object holder for a direct-to-object printer James E. Williams, Robert W. Phelps, Paul F. Sawicki, John R. Uchal 2018-06-26
8864294 Container for delivering solid-ink pellets Roger G. Leighton, David Peter Lomenzo, Michael Brundige, William H. Wayman 2014-10-21
8591016 High flow ink delivery system Roger G. Leighton, Michael F. Leo, Nathan E. Smith, David Peter Lomenzo, Vincent M. Williams 2013-11-26
8529038 System and method for pressure control of an ink delivery system Roger G. Leighton, David Peter Lomenzo, Mark A. Atwood 2013-09-10
8454147 Method and system for delivering solid-ink pellets Roger G. Leighton, David Peter Lomenzo, Michael Brundige, William H. Wayman 2013-06-04
8449093 Solid ink melter assembly Nathan E. Smith, Roger G. Leighton, Michael F. Leo, Robert Tuchrelo, David Peter Lomenzo 2013-05-28
8403470 Solid ink melter assembly Nathan E. Smith, Roger G. Leighton, Michael F. Leo, Robert Tuchrelo, David Peter Lomenzo 2013-03-26
8348405 System and method for transporting solid ink pellets Nathan E. Smith, Michael F. Leo, Robert Tuchrelo 2013-01-08
8303098 High flow ink delivery system Roger G. Leighton, Michael F. Leo, Nathan E. Smith, David Peter Lomenzo, Vincent M. Williams 2012-11-06
8240829 Solid ink melter assembly Nathan E. Smith, Roger G. Leighton, Michael F. Leo, Robert Tuchrelo, David Peter Lomenzo 2012-08-14
D594934 Faucet assembly Vince Vu, Jonathan Wood, Charles Molina, Scott Michael Cline 2009-06-23
D572800 Pull out wand Vince Vu, Jonathan Wood, Charles Molina, Scott Michael Cline 2008-07-08
D552717 Pull out wand Jonathan Wood, Charles Molina, Scott Michael Cline 2007-10-09
7274887 System and method for setup of toner concentration target for a toner concentration sensor Song-Feng Mo, Wendy K. Apton, Jennifer R. Wagner, Stephen F. Randall, Patricio G. Medina +1 more 2007-09-25
D544945 Pull-down faucet assembly Jonathan Wood, Charles Molina, Scott Michael Cline 2007-06-19
7158732 Method and system for using toner concentration as an active control actuator for TRC control Song-Feng Mo, Jennifer R. Wagner, Wendy K. Apton, Stephen F. Randall, Patricio G. Medina 2007-01-02
D531698 Pull-down faucet assembly Jonathan Wood, Charles Molina, Scott Michael Cline 2006-11-07
D527075 Pull-down faucet assembly Jonathan Wood, Charles Molina, Scott Michael Cline 2006-08-22
6895194 Xerographic development system where a gap between a donor member and a photoreceptor is estimated Song-Feng Mo, Wendy K. Apton, Stephen F. Randall 2005-05-17
6792220 Dual density gray patch toner control Stephen F. Randall, Song-Feng Mo, Wendy K. Apton, David C. Craig, Patricio G. Medina +1 more 2004-09-14
5924253 Cover attachment apparatus 1999-07-20