Assignee
PHOENIX PRECISION GRAPHICS INC
US·15 granted patents·227 citations·filing 1992–1997
Top patents by PatentIndex Score
15 records- 0198US5231455AAir jet cleaner for one pump color imagerPHOENIX PRECISION GRAPHICS INC·Filed 1992·Granted Jul 27, 1993·110 cites·14 claims
- 0272US5442427AConcentrate stirring for continuous printingPHOENIX PRECISION GRAPHICS INC·Filed 1993·Granted Aug 15, 1995·18 cites·20 claims
- 0363US6055008AElectrostatic printer having two-dimensional humidity compensationPHOENIX PRECISION GRAPHICS INC·Filed 1997·Granted Apr 25, 2000·17 cites·17 claims
- 0461US5325159APrinter in closed housingPHOENIX PRECISION GRAPHICS INC·Filed 1992·Granted Jun 28, 1994·12 cites·16 claims
- 0560US5404210AContinuous purification of liquid tonersPHOENIX PRECISION GRAPHICS INC·Filed 1994·Granted Apr 4, 1995·12 cites·9 claims
- 0659US5942095AMethod of continuous purification of liquid toner in an electrostatic printing systemPHOENIX PRECISION GRAPHICS INC·Filed 1997·Granted Aug 24, 1999·14 cites·7 claims
- 0750US5514269ADual separator purification systemPHOENIX PRECISION GRAPHICS INC·Filed 1994·Granted May 7, 1996·14 cites·23 claims
- 0839US5335055ABidirectional toning processPHOENIX PRECISION GRAPHICS INC·Filed 1993·Granted Aug 2, 1994·5 cites·14 claims
- 0938US5289239AIntegrated air knife toner applicatorPHOENIX PRECISION GRAPHICS INC·Filed 1993·Granted Feb 22, 1994·3 cites·3 claims
- 1038US5268721APositive air pressure toner confining applicatorPHOENIX PRECISION GRAPHICS INC·Filed 1992·Granted Dec 7, 1993·4 cites·3 claims
- 1135US5296899ASegmented backing assembly for toning an electrostatic imagePHOENIX PRECISION GRAPHICS INC·Filed 1993·Granted Mar 22, 1994·2 cites·21 claims
- 1234US5502551AToning shoe employing a bifurcated return portPHOENIX PRECISION GRAPHICS INC·Filed 1995·Granted Mar 26, 1996·6 cites·11 claims
- 1333US5748217ACharge compensation circuit for an electrostatic writing headPHOENIX PRECISION GRAPHICS INC·Filed 1995·Granted May 5, 1998·4 cites·20 claims
- 1431US5659856AVariable pressure back-plate for liquid toningPHOENIX PRECISION GRAPHICS INC·Filed 1995·Granted Aug 19, 1997·1 cites·20 claims
- 1531US5656146ASingle phase fluid gas extractor for electrophoretic purifier systemsPHOENIX PRECISION GRAPHICS INC·Filed 1996·Granted Aug 12, 1997·5 cites·20 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →