Ron Allen Hellekson

Person

Eugene, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Laminate manifolds for mesoscale fluidic systems
- Patent number 10,124,589
- Issue date Nov 13, 2018
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Laminate manifolds for mesoscale fluidic systems
- Patent number 9,868,284
- Issue date Jan 16, 2018
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print head die
- Patent number 8,876,256
- Issue date Nov 4, 2014
- Hewlett-Packard Development Company, L.P.
- Peter J. Fricke
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Print head array testing
- Patent number 8,733,885
- Issue date May 27, 2014
- Hewlett-Packard Development Company, L.P.
- James M. Gardner
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Mandrel
- Patent number 8,293,455
- Issue date Oct 23, 2012
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Pixel well electrodes
- Patent number 8,199,305
- Issue date Jun 12, 2012
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- G02 - OPTICS
Information Patent Grant
Bonded structures formed by plasma enhanced bonding
- Patent number 8,174,094
- Issue date May 8, 2012
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Pixel well electrode
- Patent number 7,838,313
- Issue date Nov 23, 2010
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- G02 - OPTICS
Information Patent Grant
Bonding an interconnect to a circuit device and related devices
- Patent number 7,716,823
- Issue date May 18, 2010
- Hewlett-Packard Development Company, L.P.
- Neal Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pixel well electrodes
- Patent number 7,656,493
- Issue date Feb 2, 2010
- Alan R. Arthur
- G02 - OPTICS
Information Patent Grant
Method for plasma enhanced bonding and bonded structures formed by...
- Patent number 7,563,691
- Issue date Jul 21, 2009
- Hewlett-Packard Development Company, L.P.
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming a through-substrate interconnect
- Patent number 7,432,582
- Issue date Oct 7, 2008
- Hewlett-Packard Development Company, L.P.
- Diane Lai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Systems and methods for wafer bonding by localized induction heating
- Patent number 7,332,411
- Issue date Feb 19, 2008
- Hewlett-Packard Development Company, L.P.
- James McKinnell
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
System and method for calculating a shift value between pattern ins...
- Patent number 7,289,868
- Issue date Oct 30, 2007
- Hewlett-Packard Development Company, L.P.
- Carl E. Picciotto
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Mechanism to aid optical beam focusing on optical disc
- Patent number 7,103,896
- Issue date Sep 5, 2006
- Hewlett-Packard Development Company, L.P.
- Michael A Pate
- G11 - INFORMATION STORAGE
Information Patent Grant
Die carrier with fluid chamber
- Patent number 6,917,099
- Issue date Jul 12, 2005
- Hewlett-Packard Development Company, L.P.
- Ronald A. Hellekson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming a through-substrate interconnect
- Patent number 6,902,872
- Issue date Jun 7, 2005
- Hewlett-Packard Development Company, L.P.
- Diane Lai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Fluid ejector head having a planar passivation layer
- Patent number 6,834,942
- Issue date Dec 28, 2004
- Hewlett-Packard Development Company, L.P.
- Kenneth E Trueba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printhead nozzle alignment in a printing system
- Patent number 6,779,869
- Issue date Aug 24, 2004
- Hewlett-Packard Development Company, L.P.
- Jeffrey T. Hendricks
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid ejector head having a planar passivation layer
- Patent number 6,767,474
- Issue date Jul 27, 2004
- Hewlett-Packard Development Company, L.P.
- Kenneth E Trueba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method of forming a through-substrate interconnect
- Patent number 6,716,737
- Issue date Apr 6, 2004
- Hewlett-Packard Development Company, L.P.
- Hubert Vander Plas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multiple redundant through hole electrical interconnects and method...
- Patent number 6,659,592
- Issue date Dec 9, 2003
- Hewlett-Packard Development Company, L.P.
- Hubert Allen Vander Plas
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Thin film microheaters for assembly of inkjet printhead assemblies
- Patent number 6,460,966
- Issue date Oct 8, 2002
- Hewlett-Packard Company
- Ronald A. Hellekson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Lead frame-mounted ink jet print head module
- Patent number 6,227,651
- Issue date May 8, 2001
- Hewlett-Packard Company
- Gary J. Watts
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Optical scan pattern generating arrangement for a laser scanner
- Patent number 4,861,973
- Issue date Aug 29, 1989
- Spectra-Physics, Inc.
- Ronald A. Hellekson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Shallow bar code scanner
- Patent number 4,799,164
- Issue date Jan 17, 1989
- Spectra-Physics, Inc.
- Ronald A. Hellekson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bar code scanner with DC brushless motor
- Patent number 4,709,195
- Issue date Nov 24, 1987
- Spectra-Physics, Inc.
- Ronald A. Hellekson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Trifocal lens for a laser instrument
- Patent number 4,678,288
- Issue date Jul 7, 1987
- Spectra-Physics, Inc.
- Randall J. Lonsdale
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
LAMINATE MANIFOLDS FOR MESOSCALE FLUIDIC SYSTEMS
- Publication number 20180099502
- Publication date Apr 12, 2018
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
LAMINATE MANIFOLDS FOR MESOSCALE FLUIDIC SYSTEMS
- Publication number 20170096005
- Publication date Apr 6, 2017
- Hewlett-Packard Development Company, L.P.
- Alan R. Arthur
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINT HEAD DIE
- Publication number 20130201256
- Publication date Aug 8, 2013
- Hewlett-Packard Development Company L.P.
- Peter J. Fricke
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PIXEL WELL ELECTRODES
- Publication number 20100177272
- Publication date Jul 15, 2010
- Hewlet-Packard Development Company LP
- Alan R. Arthur
- G02 - OPTICS
Information Patent Application
Mandrel
- Publication number 20100092889
- Publication date Apr 15, 2010
- Alan R. Arthur
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Bonded structures formed by plasma enhanced bonding
- Publication number 20090256882
- Publication date Oct 15, 2009
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
PIXEL WELL ELECTRODES
- Publication number 20090032815
- Publication date Feb 5, 2009
- Hewlett-Packard Development Company L.P.
- Alan R. Arthur
- G02 - OPTICS
Information Patent Application
PIXEL WELL ELECTRODE
- Publication number 20090032816
- Publication date Feb 5, 2009
- Hewlett-Packard Development Company L.P.
- Alan R. Arthur
- G02 - OPTICS
Information Patent Application
DISPLAY APPARATUS WITH RESISTOR MULTIPLEXER
- Publication number 20090027303
- Publication date Jan 29, 2009
- Alan R. Arthur
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
THIN FILM TRANSISTOR
- Publication number 20080265257
- Publication date Oct 30, 2008
- Peter James Fricke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and method for calculating a shift value between pattern ins...
- Publication number 20070043465
- Publication date Feb 22, 2007
- Carl E. Picciotto
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method for plasma enhanced bonding and bonded structures formed by...
- Publication number 20060093787
- Publication date May 4, 2006
- Chien-Hua Chen
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Ink-jet printing of coupling agents for trace or circuit deposition...
- Publication number 20060093732
- Publication date May 4, 2006
- David Schut
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Systems and methods for wafer bonding by localized induction heating
- Publication number 20060033201
- Publication date Feb 16, 2006
- James McKinnell
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Bonding an interconnect to a circuit device and related devices
- Publication number 20050223552
- Publication date Oct 13, 2005
- Neal Meyer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming a through-substrate interconnect
- Publication number 20050101040
- Publication date May 12, 2005
- Daine Lai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Die carrier
- Publication number 20050045974
- Publication date Mar 3, 2005
- Ronald A. Hellekson
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Fluid ejector head having a planar passivation layer
- Publication number 20040212663
- Publication date Oct 28, 2004
- Kenneth E. Trueba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Mechanism to aid optical beam focusing on optical disc
- Publication number 20040202067
- Publication date Oct 14, 2004
- Michael A Pate
- G11 - INFORMATION STORAGE
Information Patent Application
METHOD OF FORMING A THROUGH-SUBSTRATE INTERCONNECT
- Publication number 20040018712
- Publication date Jan 29, 2004
- Hubert Vander Plas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of forming a through-substrate interconnect
- Publication number 20040017419
- Publication date Jan 29, 2004
- Diane Lai
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Application
Fluid ejector head having a planar passivation layer
- Publication number 20040012653
- Publication date Jan 22, 2004
- Kenneth E. Trueba
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printhead nozzle alignment in a printing system
- Publication number 20030143008
- Publication date Jul 31, 2003
- Jeffrey T. Hendricks
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Multiple redundant through hole electrical interconnects and method...
- Publication number 20030035027
- Publication date Feb 20, 2003
- Hubert Allen Vander Plas
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Ron Allen Hellekson

Person

Patents Grantslast 30 patents

Laminate manifolds for mesoscale fluidic systems

Laminate manifolds for mesoscale fluidic systems

Print head die

Print head array testing

Mandrel

Pixel well electrodes

Bonded structures formed by plasma enhanced bonding

Pixel well electrode

Bonding an interconnect to a circuit device and related devices

Pixel well electrodes

Method for plasma enhanced bonding and bonded structures formed by...

Method of forming a through-substrate interconnect

Systems and methods for wafer bonding by localized induction heating

System and method for calculating a shift value between pattern ins...

Mechanism to aid optical beam focusing on optical disc

Die carrier with fluid chamber

Method of forming a through-substrate interconnect

Fluid ejector head having a planar passivation layer

Printhead nozzle alignment in a printing system

Fluid ejector head having a planar passivation layer

Method of forming a through-substrate interconnect

Multiple redundant through hole electrical interconnects and method...

Thin film microheaters for assembly of inkjet printhead assemblies

Lead frame-mounted ink jet print head module

Optical scan pattern generating arrangement for a laser scanner

Shallow bar code scanner

Bar code scanner with DC brushless motor

Trifocal lens for a laser instrument

Patents Applicationslast 30 patents

LAMINATE MANIFOLDS FOR MESOSCALE FLUIDIC SYSTEMS

LAMINATE MANIFOLDS FOR MESOSCALE FLUIDIC SYSTEMS

PRINT HEAD DIE

PIXEL WELL ELECTRODES

Mandrel

Bonded structures formed by plasma enhanced bonding

PIXEL WELL ELECTRODES

PIXEL WELL ELECTRODE

DISPLAY APPARATUS WITH RESISTOR MULTIPLEXER

THIN FILM TRANSISTOR

System and method for calculating a shift value between pattern ins...

Method for plasma enhanced bonding and bonded structures formed by...

Ink-jet printing of coupling agents for trace or circuit deposition...

Systems and methods for wafer bonding by localized induction heating

Bonding an interconnect to a circuit device and related devices

Method of forming a through-substrate interconnect

Die carrier

Fluid ejector head having a planar passivation layer

Mechanism to aid optical beam focusing on optical disc

METHOD OF FORMING A THROUGH-SUBSTRATE INTERCONNECT

Method of forming a through-substrate interconnect

Fluid ejector head having a planar passivation layer

Printhead nozzle alignment in a printing system

Multiple redundant through hole electrical interconnects and method...