Richard Lewis

Person

Santa Maria de Palautordera, ES

People

Patents Grantslast 30 patents

Information Patent Grant
Refillable ink tanks
- Patent number 8,789,934
- Issue date Jul 29, 2014
- Hewlett-Packard Development Company, L.P.
- Qiong Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer ink delivery with refill line pressure sensor
- Patent number 8,696,080
- Issue date Apr 15, 2014
- Hewlett-Packard Development Company, L.P.
- Francesc Ros Cerro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Supply tube connectors for connection with an ink container
- Patent number 8,636,345
- Issue date Jan 28, 2014
- Hewlett-Packard Development Company, L.P.
- Holli C. Ogle
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer ink delivery system with intermediate buffer ink tanks
- Patent number 8,424,986
- Issue date Apr 23, 2013
- Hewlett-Packard Development Company, L.P.
- Richard Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Monitoring and controlling ink pressurization in a modular ink deli...
- Patent number 6,874,872
- Issue date Apr 5, 2005
- Hewlett-Packard Development, L.P.
- Richard H Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printing apparatus and method
- Patent number 6,821,039
- Issue date Nov 23, 2004
- Hewlett-Packard Development Company, L.P.
- Richard H Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Connector system for hardcopy apparatus
- Patent number 6,695,523
- Issue date Feb 24, 2004
- Hewlett-Packard Development Company, L.P.
- Richard H. Lewis
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Printer and method for priming an inkjet printhead
- Patent number 6,419,343
- Issue date Jul 16, 2002
- Hewlett-Packard Company
- Christopher Taylor
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer chassis construction
- Patent number 6,379,064
- Issue date Apr 30, 2002
- Hewlett-Packard Company
- Robert Giles
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Unitary latching device for secure positioning of print cartridge d...
- Patent number 6,367,918
- Issue date Apr 9, 2002
- Hewlett-Packard Company
- Tod S Heiles
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink supply tube guiding system for large format printer
- Patent number 6,338,553
- Issue date Jan 15, 2002
- Hewlett-Packard Company Intellectual Property Administration
- Richard Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Monitoring and controlling ink pressurization in a modular ink deli...
- Patent number 6,290,343
- Issue date Sep 18, 2001
- Hewlett-Packard Company
- Richard H Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Ink supply station with floating interface components for independe...
- Patent number 6,286,949
- Issue date Sep 11, 2001
- Hewlett-Packard Company
- Richard H Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for actuating a pump in a printer
- Patent number 6,220,699
- Issue date Apr 24, 2001
- Hewlett-Packard Company
- Christopher C. Taylor
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for securing an ink container
- Patent number 6,209,996
- Issue date Apr 3, 2001
- Hewlett-Packard Company
- Eric L. Gasvoda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
High performance ink container with efficient construction
- Patent number 6,017,118
- Issue date Jan 25, 2000
- Hewlett-Packard Company
- Eric L. Gasvoda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Electrical interconnect for an ink container
- Patent number 5,992,975
- Issue date Nov 30, 1999
- Hewlett-Packard Company
- Eric L. Gasvoda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for securing an ink container
- Patent number 5,949,459
- Issue date Sep 7, 1999
- Hewlett-Packard Company
- Eric L. Gasvoda
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method and apparatus for ink container locking
- Patent number 5,917,526
- Issue date Jun 29, 1999
- Hewlett-Packard Company
- Rhonda L. Wilson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Removable roll-feed apparatus and method
- Patent number 5,815,186
- Issue date Sep 29, 1998
- Hewlett-Packard Company
- Richard Lewis
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Apparatus for creating back tension in a printer/plotter system
- Patent number 5,709,481
- Issue date Jan 20, 1998
- Hewlett-Packard Company
- Antonio Hinojosa
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
COVER FOR A PRINTER PLATEN
- Publication number 20140283701
- Publication date Sep 25, 2014
- Hewlett-Packard Development Company, L.P.
- Richard Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
REFILLABLE INK TANKS
- Publication number 20110128330
- Publication date Jun 2, 2011
- Qiong Chen
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
SUPPLY TUBE CONNECTORS FOR CONNECTION WITH AN INK CONTAINER
- Publication number 20110062699
- Publication date Mar 17, 2011
- Hewlett-Packard Development Company L.P.
- Holli C. Ogle
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER INK DELIVERY SYSTEMS
- Publication number 20110063346
- Publication date Mar 17, 2011
- Richard Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
PRINTER INK DELIVERY SYSTEMS
- Publication number 20110063345
- Publication date Mar 17, 2011
- Francesc Ros Cerro
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Printing apparatus and method
- Publication number 20040085425
- Publication date May 6, 2004
- Richard H. Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Carriages for printing devices
- Publication number 20040061739
- Publication date Apr 1, 2004
- Richard H. Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Connector system for hardcopy apparatus
- Publication number 20030044223
- Publication date Mar 6, 2003
- Richard H. Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Monitoring and controlling ink pressurization in a modular ink deli...
- Publication number 20020047881
- Publication date Apr 25, 2002
- Richard H. Lewis
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Richard Lewis

Person

Patents Grantslast 30 patents

Refillable ink tanks

Printer ink delivery with refill line pressure sensor

Supply tube connectors for connection with an ink container

Printer ink delivery system with intermediate buffer ink tanks

Monitoring and controlling ink pressurization in a modular ink deli...

Printing apparatus and method

Connector system for hardcopy apparatus

Printer and method for priming an inkjet printhead

Printer chassis construction

Unitary latching device for secure positioning of print cartridge d...

Ink supply tube guiding system for large format printer

Monitoring and controlling ink pressurization in a modular ink deli...

Ink supply station with floating interface components for independe...

Method and apparatus for actuating a pump in a printer

Method and apparatus for securing an ink container

High performance ink container with efficient construction

Electrical interconnect for an ink container

Method and apparatus for securing an ink container

Method and apparatus for ink container locking

Removable roll-feed apparatus and method

Apparatus for creating back tension in a printer/plotter system

Patents Applicationslast 30 patents

COVER FOR A PRINTER PLATEN

REFILLABLE INK TANKS

SUPPLY TUBE CONNECTORS FOR CONNECTION WITH AN INK CONTAINER

PRINTER INK DELIVERY SYSTEMS

PRINTER INK DELIVERY SYSTEMS

Printing apparatus and method

Carriages for printing devices

Connector system for hardcopy apparatus

Monitoring and controlling ink pressurization in a modular ink deli...