DIGITAL PROJECTION LIMITED

Organization

LONDON, GB

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Display device with pulsed light source
- Patent number 8,297,759
- Issue date Oct 30, 2012
- Digital Projection Limited
- Dermot J. Quinn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heat transfer apparatus
- Patent number 7,988,301
- Issue date Aug 2, 2011
- Digital Projection Limited
- Martin Kavanagh
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Light source
- Patent number 7,738,177
- Issue date Jun 15, 2010
- Digital Projection Limited
- Graham Harry Moss
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Display apparatus for displaying an image representative of an inte...
- Patent number 6,580,470
- Issue date Jun 17, 2003
- Digital Projection Limited
- Brian Eckersley
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Rectangular beam generating light source
- Patent number 6,561,675
- Issue date May 13, 2003
- Digital Projection Limited
- Martin Kavanagh
- F21 - LIGHTING
Information Patent Grant
Illumination system
- Patent number 6,341,876
- Issue date Jan 29, 2002
- Digital Projection Limited
- Graham Harry Moss
- G02 - OPTICS
Information Patent Grant
Display system
- Patent number 6,276,801
- Issue date Aug 21, 2001
- Digital Projection Limited
- Raymond G. Fielding
- G02 - OPTICS
Information Patent Grant
Projection device
- Patent number 6,250,763
- Issue date Jun 26, 2001
- Digital Projection Limited
- Raymond Gordon Fielding
- G02 - OPTICS
Information Patent Grant
Deformable mirror device driving circuit and method
- Patent number 6,243,057
- Issue date Jun 5, 2001
- Digital Projection Limited
- Peter William Blaxtan
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spatial light modulators
- Patent number 6,184,852
- Issue date Feb 6, 2001
- Digital Projection Limited
- John David Millward
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Light source in the form of an arc lamp, a sealed beam light source...
- Patent number 6,114,807
- Issue date Sep 5, 2000
- Digital Projection Limited
- Martin Kavanagh
- F21 - LIGHTING
Information Patent Grant
Spatial light modulators
- Patent number 6,064,366
- Issue date May 16, 2000
- Digital Projection Limited
- John David Millward
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device driving circuitry and method
- Patent number 6,057,816
- Issue date May 2, 2000
- Digital Projection Limited
- Brian Eckersley
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Spatial light modulators
- Patent number 6,034,660
- Issue date Mar 7, 2000
- Digital Projection Limited
- John David Millward
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device using time division modulation to display grey scale
- Patent number 5,986,640
- Issue date Nov 16, 1999
- Digital Projection Limited
- John Lewis Edwin Baldwin
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Electrode structure including a rod comprising refractory metal and...
- Patent number 5,874,805
- Issue date Feb 23, 1999
- Digital Projection Limited
- Martin Kavanagh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light source in the form of a sealed beam ARC lamp including three...
- Patent number 5,869,920
- Issue date Feb 9, 1999
- Digital Projection Limited
- Martin Kavanagh
- F21 - LIGHTING
Information Patent Grant
Projection system
- Patent number 5,865,520
- Issue date Feb 2, 1999
- Digital Projection Limited
- Martin Kavanagh
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DEVICE
- Publication number 20110115989
- Publication date May 19, 2011
- DIGITAL PROJECTION LIMITED
- Dermot J. Quinn
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Trademarklast 30 trademarks

Information Trademark
77823815 - DIGITAL PROJECTION
- Serial number 77823815
- Registration number 4009941
- Filing date Sep 10, 2009
- Digital Projection Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
78068062 - DISPLAYLINK
- Serial number 78068062
- Filing date Jun 8, 2001
- Digital Projection Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75498880 - DIGITAL PROJECTION
- Serial number 75498880
- Registration number 2339350
- Filing date Jun 9, 1998
- Digital Projection, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75499314 - POWER DISPLAYS
- Serial number 75499314
- Filing date Jun 8, 1998
- Digital Projection, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75278411 - POWER 4DV
- Serial number 75278411
- Filing date Apr 17, 1997
- Digital Projection, Inc.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
75212757 - DIGITAL PROJECTION
- Serial number 75212757
- Registration number 2562069
- Filing date Dec 13, 1996
- Digital Projection Limited
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

DIGITAL PROJECTION LIMITED

Organization

Patents Grantslast 30 patents

Display device with pulsed light source

Heat transfer apparatus

Light source

Display apparatus for displaying an image representative of an inte...

Rectangular beam generating light source

Illumination system

Display system

Projection device

Deformable mirror device driving circuit and method

Spatial light modulators

Light source in the form of an arc lamp, a sealed beam light source...

Spatial light modulators

Display device driving circuitry and method

Spatial light modulators

Display device using time division modulation to display grey scale

Electrode structure including a rod comprising refractory metal and...

Light source in the form of a sealed beam ARC lamp including three...

Projection system

Patents Applicationslast 30 patents

DISPLAY DEVICE

Trademarklast 30 trademarks

77823815 - DIGITAL PROJECTION

78068062 - DISPLAYLINK

75498880 - DIGITAL PROJECTION

75499314 - POWER DISPLAYS

75278411 - POWER 4DV

75212757 - DIGITAL PROJECTION