Christopher W. Thomson

Person

Islington, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Ink delivery system for inkjet printheads
- Patent number 8,851,642
- Issue date Oct 7, 2014
- Delphax Technologies Inc.
- Robert McCallum
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Inkjet printer maintenance arrangement and method
- Patent number 8,814,323
- Issue date Aug 26, 2014
- Delphax Technologies Inc.
- Ke Li
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Multiple print head printing apparatus and method of operation
- Patent number 8,794,727
- Issue date Aug 5, 2014
- Delphax Technologies Inc.
- Christopher Thomson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Method for inkjet printing of E13B magnetic ink character recogniti...
- Patent number 8,172,152
- Issue date May 8, 2012
- Delphax Technologies, Inc.
- Christopher William Thomson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer flash fusing system
- Patent number 5,113,223
- Issue date May 12, 1992
- Delphax Systems
- Sotos M. Theodoulou
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Development of raster scan images from independent cells of imaged...
- Patent number 5,016,190
- Issue date May 14, 1991
- Delphax Systems
- Christopher W. Thomson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Gray scale printhead system
- Patent number 4,992,807
- Issue date Feb 12, 1991
- Delphax Systems
- Christopher W. Thomson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Selectable density charge deposition printing system
- Patent number 4,839,671
- Issue date Jun 13, 1989
- Delphax Systems
- Sotos M. Theodoulou
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Grant
Printer interface
- Patent number 4,779,105
- Issue date Oct 18, 1988
- Delphax Systems
- Christopher W. Thomson
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INJET PRINTER MAINTENANCE ARRANGEMENT AND METHOD
- Publication number 20160009111
- Publication date Jan 14, 2016
- DELPHAX TECHNOLOGIES INC.
- Ke LI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INJET PRINTER MAINTENANCE ARRANGEMENT AND METHOD
- Publication number 20130293633
- Publication date Nov 7, 2013
- DELPHAX TECHNOLOGIES INC.
- Ke LI
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
INK DELIVERY SYSTEM FOR INKJET PRINTHEADS
- Publication number 20130293640
- Publication date Nov 7, 2013
- Robert McCallum
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
MULTIPLE PRINT HEAD PRINTING APPARATUS AND METHOD OF OPERATION
- Publication number 20130201237
- Publication date Aug 8, 2013
- Christopher Thomson
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Method for Inkjet Printing of E13B Magnetic Ink Character Recogniti...
- Publication number 20100238205
- Publication date Sep 23, 2010
- Christopher William Thomson
- G06 - COMPUTING CALCULATING COUNTING

Christopher W. Thomson

Person

Patents Grantslast 30 patents

Ink delivery system for inkjet printheads

Inkjet printer maintenance arrangement and method

Multiple print head printing apparatus and method of operation

Method for inkjet printing of E13B magnetic ink character recogniti...

Printer flash fusing system

Development of raster scan images from independent cells of imaged...

Gray scale printhead system

Selectable density charge deposition printing system

Printer interface

Patents Applicationslast 30 patents

INJET PRINTER MAINTENANCE ARRANGEMENT AND METHOD

INJET PRINTER MAINTENANCE ARRANGEMENT AND METHOD

INK DELIVERY SYSTEM FOR INKJET PRINTHEADS

MULTIPLE PRINT HEAD PRINTING APPARATUS AND METHOD OF OPERATION

Method for Inkjet Printing of E13B Magnetic Ink Character Recogniti...