Patrick J. Coven

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Albany, OR, US

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Patents Grantslast 30 patents

Information Patent Grant
Finisher output destinations
- Patent number 9,050,846
- Issue date Jun 9, 2015
- Hewlett-Packard Development Company, L.P.
- Richard W. Riper
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Method of ejecting fluid from an ejection device
- Patent number 6,582,040
- Issue date Jun 24, 2003
- Hewlett-Packard Company
- Patrick J Coven
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Power droop compensation for an inkjet printhead
- Patent number 6,250,732
- Issue date Jun 26, 2001
- Hewlett-Packard Company
- Patrick J. Coven
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Pinch point angle variation among multiple nozzle feed channels
- Patent number 6,042,222
- Issue date Mar 28, 2000
- Hewlett-Packard Company
- Jules G. Moritz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Dual constriction inklet nozzle feed channel
- Patent number 5,793,393
- Issue date Aug 11, 1998
- Hewlett-Packard Company
- Patrick J. Coven
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
FINISHER OUTPUT DESTINATIONS
- Publication number 20140297024
- Publication date Oct 2, 2014
- HEWLET-PACKARD DEVELOPMENT COMPANY, L.P.
- Richard W. Riper
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
METHOD OF EJECTING FLUID FROM AN EJECTION DEVICE
- Publication number 20030063143
- Publication date Apr 3, 2003
- Patrick J. Coven
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS