James F. O'Neill

Person

Penfield, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Support structure for large channel plates of an ink jet printhead
- Patent number 6,412,922
- Issue date Jul 2, 2002
- Xerox Corporation
- David Allen Mantell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of printing with multiple sized drop ejectors on a single pr...
- Patent number 6,406,115
- Issue date Jun 18, 2002
- Xerox Corporation
- David Allen Mantell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead with close-packed configuration of alternating sized drop...
- Patent number 6,402,280
- Issue date Jun 11, 2002
- Xerox Corporation
- Gary A. Kneezel
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet channel wafer for a thermal ink jet printhead
- Patent number 5,971,527
- Issue date Oct 26, 1999
- Xerox Corporation
- Eric Peeters
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet printhead with channels formed in silicon with a (110) surf...
- Patent number 5,870,123
- Issue date Feb 9, 1999
- Xerox Corporation
- Robert V. Lorenze
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thermal ink jet printhead with pentagonal ejector channels
- Patent number 5,867,192
- Issue date Feb 2, 1999
- Xerox Corporation
- David A. Mantell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Liquid ink printer having apparent 1XN addressability
- Patent number 5,731,827
- Issue date Mar 24, 1998
- Xerox Corporation
- David A. Mantell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of fabricating ink jet printheads
- Patent number 5,716,533
- Issue date Feb 10, 1998
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet print head having channel structures integrally formed therein
- Patent number 5,686,224
- Issue date Nov 11, 1997
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for fabricating silicon channel structures with variable cr...
- Patent number 5,385,635
- Issue date Jan 31, 1995
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for fabrication of bubble jet using positive resist image r...
- Patent number 5,364,743
- Issue date Nov 15, 1994
- Xerox Corporation
- James F. O'Neill
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Ink jet printhead with ink flow directing valves
- Patent number 5,278,585
- Issue date Jan 11, 1994
- Xerox Corporation
- Robert S. Karz
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fabrication of three dimensional silicon devices by single side, tw...
- Patent number 5,277,755
- Issue date Jan 11, 1994
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet printhead having intergral silicon filter
- Patent number 5,204,690
- Issue date Apr 20, 1993
- Xerox Corporation
- Robert V. Lorenze
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fabricating method for silicon structures
- Patent number 5,201,987
- Issue date Apr 13, 1993
- Xerox Corporation
- William G. Hawkins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming integral electroplated filters on fluid handling...
- Patent number 5,154,815
- Issue date Oct 13, 1992
- Xerox Corporation
- James F. O'Neill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of fabricating an ink jet printhead having integral silicon...
- Patent number 5,141,596
- Issue date Aug 25, 1992
- Xerox Corporation
- William G. Hawkins
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet printhead
- Patent number 5,132,707
- Issue date Jul 21, 1992
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Low temperature, single side, multiple step etching process for fab...
- Patent number 5,131,978
- Issue date Jul 21, 1992
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink jet printhead having integral filter
- Patent number 5,124,717
- Issue date Jun 23, 1992
- Xerox Corporation
- Michael R. Campanelli
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Process for manufacturing segmented channel structures
- Patent number 5,096,535
- Issue date Mar 17, 1992
- Xerox Corporation
- William G. Hawkins
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of fabricating channel plates and ink jet printheads contain...
- Patent number 5,041,190
- Issue date Aug 20, 1991
- Xerox Corporation
- Donald J. Drake
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fabricating method for silicon devices using a two step silicon etc...
- Patent number 5,006,202
- Issue date Apr 9, 1991
- Xerox Corporation
- William G. Hawkins
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of using erodable masks to produce partially etched structur...
- Patent number 4,957,592
- Issue date Sep 18, 1990
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Heating elements for thermal ink jet devices
- Patent number 4,951,063
- Issue date Aug 21, 1990
- Xerox Corporation
- William G. Hawkins
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of fabricating ink jet printheads
- Patent number 4,875,968
- Issue date Oct 24, 1989
- Xerox Corporation
- James F. O'Neill
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
Support structure for large channel plates of an ink jet printhead
- Publication number 20020063755
- Publication date May 30, 2002
- David Allen Mantell
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
METHOD OF PRINTING WITH MULTIPLE SIZED DROP EJECTORS ON A SINGLE PR...
- Publication number 20020001004
- Publication date Jan 3, 2002
- Xerox Corporation.
- DAVID ALLEN MANTELL
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTHEAD WITH CLOSE-PACKED CONFIGURATION OF ALTERNATING SIZED DROP...
- Publication number 20020001005
- Publication date Jan 3, 2002
- Xerox Corporation.
- GARY A. KNEEZEL
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

James F. O'Neill

Person

Patents Grantslast 30 patents

Support structure for large channel plates of an ink jet printhead

Method of printing with multiple sized drop ejectors on a single pr...

Printhead with close-packed configuration of alternating sized drop...

Ink jet channel wafer for a thermal ink jet printhead

Ink jet printhead with channels formed in silicon with a (110) surf...

Thermal ink jet printhead with pentagonal ejector channels

Liquid ink printer having apparent 1XN addressability

Method of fabricating ink jet printheads

Ink jet print head having channel structures integrally formed therein

Process for fabricating silicon channel structures with variable cr...

Process for fabrication of bubble jet using positive resist image r...

Ink jet printhead with ink flow directing valves

Fabrication of three dimensional silicon devices by single side, tw...

Ink jet printhead having intergral silicon filter

Fabricating method for silicon structures

Method of forming integral electroplated filters on fluid handling...

Method of fabricating an ink jet printhead having integral silicon...

Ink jet printhead

Low temperature, single side, multiple step etching process for fab...

Ink jet printhead having integral filter

Process for manufacturing segmented channel structures

Method of fabricating channel plates and ink jet printheads contain...

Fabricating method for silicon devices using a two step silicon etc...

Method of using erodable masks to produce partially etched structur...

Heating elements for thermal ink jet devices

Method of fabricating ink jet printheads

Patents Applicationslast 30 patents

Support structure for large channel plates of an ink jet printhead

METHOD OF PRINTING WITH MULTIPLE SIZED DROP EJECTORS ON A SINGLE PR...

PRINTHEAD WITH CLOSE-PACKED CONFIGURATION OF ALTERNATING SIZED DROP...