David J. Benson

Person

Albany, OR, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coalescing frothy fluids
- Patent number 11,083,982
- Issue date Aug 10, 2021
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Clog detection and clearing method for ink delivery system
- Patent number 7,717,540
- Issue date May 18, 2010
- Hewlett-Packard Development Company, L.P.
- Dale A. King
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Replaceable ink supply with ink channels
- Patent number 7,344,233
- Issue date Mar 18, 2008
- Hewlett-Packard Development Company, L.P.
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid containment structure with coiled bag backpressure regulator
- Patent number 7,178,907
- Issue date Feb 20, 2007
- Hewlett-Packard Development Company, L.P.
- David M. Hagen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid supply having a fluid absorbing material
- Patent number 7,111,930
- Issue date Sep 26, 2006
- Hewlett-Packard Development Company, L.P.
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink delivery apparatus with pressure tuned rolling piston and metho...
- Patent number 7,097,289
- Issue date Aug 29, 2006
- Hewlett-Packard Development Company, L.P.
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink delivery apparatus with collapsible ink chamber and method of use
- Patent number 7,033,010
- Issue date Apr 25, 2006
- Hewlett-Packard Development, L.P.
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink delivery regulation apparatus and method of use
- Patent number 7,029,102
- Issue date Apr 18, 2006
- Hewlett-Packard Development Company, L.P.
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Back-pressure generating fluid containment structure and method
- Patent number 6,981,763
- Issue date Jan 3, 2006
- Hewlett-Packard Development Company, L.P.
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink-reservoir vents and venting methods
- Patent number 6,969,163
- Issue date Nov 29, 2005
- Hewlett-Packard Development Company, L.P.
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Fluid interconnect port venting for capillary reservoir fluid conta...
- Patent number 6,739,708
- Issue date May 25, 2004
- Hewlett-Packard Development Company, L.P.
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Geometric features to minimize free ink in an ink supply fluid inte...
- Patent number 6,655,792
- Issue date Dec 2, 2003
- Hewlett-Packard Development Company, L.P.
- David J. Benson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
COALESCING FROTHY FLUIDS
- Publication number 20190022559
- Publication date Jan 24, 2019
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
COALESCING FROTHY FLUIDS
- Publication number 20190001700
- Publication date Jan 3, 2019
- Hewlett-Packard Development Company, L.P.
- Anthony D Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Replaceable ink supply
- Publication number 20060164471
- Publication date Jul 27, 2006
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Selectively permeable membrane
- Publication number 20060165935
- Publication date Jul 27, 2006
- Anthony D. Studer
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fluid containment structure with coiled bag backpressure regulator
- Publication number 20050237367
- Publication date Oct 27, 2005
- David M. Hagen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Fluid supply having a fluid absorbing material
- Publication number 20050212878
- Publication date Sep 29, 2005
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Back-pressure generating fluid containment structure and method
- Publication number 20050128262
- Publication date Jun 16, 2005
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink delivery apparatus with collapsible ink chamber and method of use
- Publication number 20050057618
- Publication date Mar 17, 2005
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink delivery apparatus with pressure tuned rolling piston and metho...
- Publication number 20050057617
- Publication date Mar 17, 2005
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink delivery regulation apparatus and method of use
- Publication number 20050057619
- Publication date Mar 17, 2005
- Cary R. Bybee
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Ink-reservoir vents and venting methods
- Publication number 20050030355
- Publication date Feb 10, 2005
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Fluid interconnect port venting for capillary reservoir fluid conta...
- Publication number 20030202063
- Publication date Oct 30, 2003
- Anthony D. Studer
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Geometric features to minimize free ink in an ink supply fluid inte...
- Publication number 20030025774
- Publication date Feb 6, 2003
- David J. Benson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

David J. Benson

Person

Patents Grantslast 30 patents

Coalescing frothy fluids

Clog detection and clearing method for ink delivery system

Replaceable ink supply with ink channels

Fluid containment structure with coiled bag backpressure regulator

Fluid supply having a fluid absorbing material

Ink delivery apparatus with pressure tuned rolling piston and metho...

Ink delivery apparatus with collapsible ink chamber and method of use

Ink delivery regulation apparatus and method of use

Back-pressure generating fluid containment structure and method

Ink-reservoir vents and venting methods

Fluid interconnect port venting for capillary reservoir fluid conta...

Geometric features to minimize free ink in an ink supply fluid inte...

Patents Applicationslast 30 patents

COALESCING FROTHY FLUIDS

COALESCING FROTHY FLUIDS

Replaceable ink supply

Selectively permeable membrane

Fluid containment structure with coiled bag backpressure regulator

Fluid supply having a fluid absorbing material

Back-pressure generating fluid containment structure and method

Ink delivery apparatus with collapsible ink chamber and method of use

Ink delivery apparatus with pressure tuned rolling piston and metho...

Ink delivery regulation apparatus and method of use

Ink-reservoir vents and venting methods

Fluid interconnect port venting for capillary reservoir fluid conta...

Geometric features to minimize free ink in an ink supply fluid inte...