Graham John Woodgate

Person

Oxfordshire, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Pupil tracking near-eye display
- Patent number 11,966,049
- Issue date Apr 23, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Marks for privacy display
- Patent number 11,921,367
- Issue date Mar 5, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Marks for privacy display
- Patent number 11,892,717
- Issue date Feb 6, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Directional display apparatus
- Patent number 11,892,718
- Issue date Feb 6, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Directional display apparatus
- Patent number 11,874,541
- Issue date Jan 16, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Optical stack for privacy display
- Patent number 11,874,576
- Issue date Jan 16, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Vehicle external illumination device
- Patent number 11,821,602
- Issue date Nov 21, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- F21 - LIGHTING
Information Patent Grant
Optical waveguide for directional backlight
- Patent number 11,808,965
- Issue date Nov 7, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Stabilization for privacy display
- Patent number 11,809,052
- Issue date Nov 7, 2023
- RealD Spark, LLC
- Jonathan Harrold
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Control of reflections of a display device
- Patent number 11,796,828
- Issue date Oct 24, 2023
- RealD Spark, LLC
- Michael G. Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical stack for switchable directional display
- Patent number 11,747,693
- Issue date Sep 5, 2023
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Grant
Pupillated illumination apparatus
- Patent number 11,740,496
- Issue date Aug 29, 2023
- RealD Spark, LLC
- Michael G Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Colour micro-LED display apparatus
- Patent number 11,742,466
- Issue date Aug 29, 2023
- Optovate Limited
- Graham J Woodgate
- G02 - OPTICS
Information Patent Grant
Display device with uniform off-axis luminance reduction
- Patent number 11,733,578
- Issue date Aug 22, 2023
- ReaID Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Controlling light sources of a directional backlight
- Patent number 11,681,359
- Issue date Jun 20, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Directional display apparatus
- Patent number 11,668,963
- Issue date Jun 6, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Illumination and display apparatus
- Patent number 11,656,398
- Issue date May 23, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Illumination apparatus comprising passive optical nanostructures
- Patent number 11,652,195
- Issue date May 16, 2023
- RealD Spark, LLC
- Jonathan Harrold
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Reflective optical stack for privacy display
- Patent number 11,630,336
- Issue date Apr 18, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Illumination apparatus
- Patent number 11,629,847
- Issue date Apr 18, 2023
- Optovate Limited
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Backlight for switchable directional display
- Patent number 11,624,944
- Issue date Apr 11, 2023
- RealD Spark, LLC
- Michael G Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Optical waveguide for directional backlight
- Patent number 11,604,311
- Issue date Mar 14, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Diffuser for privacy display
- Patent number 11,586,073
- Issue date Feb 21, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Directional display apparatus
- Patent number 11,573,437
- Issue date Feb 7, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Grant
Optical stack for privacy display
- Patent number 11,573,439
- Issue date Feb 7, 2023
- RealD Spark, LLC
- Ben Ihas
- G02 - OPTICS
Information Patent Grant
Directional display apparatus
- Patent number 11,506,939
- Issue date Nov 22, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical stack for switchable directional display
- Patent number 11,474,396
- Issue date Oct 18, 2022
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Optical stack for switchable directional display
- Patent number 11,474,397
- Issue date Oct 18, 2022
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Grant
Privacy display apparatus
- Patent number 11,462,193
- Issue date Oct 4, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical stack for privacy display
- Patent number 11,454,853
- Issue date Sep 27, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Control of reflections of a display device
- Publication number 20240094554
- Publication date Mar 21, 2024
- RealD Spark, LLC
- Michael G. Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Pupillated illumination apparatus
- Publication number 20240069371
- Publication date Feb 29, 2024
- RealD Spark, LLC
- Michael G Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Anamorphic directional illumination device
- Publication number 20240061248
- Publication date Feb 22, 2024
- RealD Spark, LLC
- Michael G. Robinson
- F21 - LIGHTING
Information Patent Application
Display device with uniform off-axis luminance reduction
- Publication number 20240045296
- Publication date Feb 8, 2024
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Pupil Tracking Near-Eye Display
- Publication number 20240045202
- Publication date Feb 8, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Vehicle external illumination device
- Publication number 20240044469
- Publication date Feb 8, 2024
- RealD Spark, LLC
- Graham J. Woodgate
- F21 - LIGHTING
Information Patent Application
Illumination apparatus
- Publication number 20240019106
- Publication date Jan 18, 2024
- Optovate Limited
- Jonathan HARROLD
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Optical stack for switchable directional display
- Publication number 20240012305
- Publication date Jan 11, 2024
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Application
Colour micro-LED display apparatus
- Publication number 20240014360
- Publication date Jan 11, 2024
- Optovate Limited
- Graham J. Woodgate
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anamorphic directional illumination device
- Publication number 20230418068
- Publication date Dec 28, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Anamorphic directional illumination device
- Publication number 20230418034
- Publication date Dec 28, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Reflective optical stack for privacy display
- Publication number 20230408855
- Publication date Dec 21, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Optical stack for imaging directional backlights
- Publication number 20230408750
- Publication date Dec 21, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Waveguide manufacturing methods
- Publication number 20230400622
- Publication date Dec 14, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Observer-tracked privacy display
- Publication number 20230375863
- Publication date Nov 23, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Directional display apparatus
- Publication number 20230324729
- Publication date Oct 12, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Illumination apparatus comprising passive optical nanostructures
- Publication number 20230299246
- Publication date Sep 21, 2023
- RealD Spark, LLC
- Jonathan Harrold
- B82 - NANO-TECHNOLOGY
Information Patent Application
Directional display apparatus
- Publication number 20230280607
- Publication date Sep 7, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Optical waveguide for directional backlight
- Publication number 20230280519
- Publication date Sep 7, 2023
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS
Information Patent Application
Display device with uniform off-axis luminance reduction
- Publication number 20230254457
- Publication date Aug 10, 2023
- RealD Spark, LLC
- Michael G. Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Illumination apparatus
- Publication number 20230137296
- Publication date May 4, 2023
- Optovate Limited
- Jonathan HARROLD
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Optical stack for switchable directional display
- Publication number 20230125159
- Publication date Apr 27, 2023
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Marks for privacy display
- Publication number 20230116008
- Publication date Apr 13, 2023
- RealD Spark, LLC
- Jonathan Harrold
- G02 - OPTICS
Information Patent Application
Marks for privacy display
- Publication number 20230099000
- Publication date Mar 30, 2023
- RealD Spark, LLC
- Jonathan Harrold
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Optical stack for directional display
- Publication number 20230014072
- Publication date Jan 19, 2023
- RealD Spark, LLC
- Michael G. Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Illumination apparatus
- Publication number 20230003985
- Publication date Jan 5, 2023
- Optovate Limited
- Graham J. WOODGATE
- F21 - LIGHTING
Information Patent Application
Illumination apparatus
- Publication number 20220404540
- Publication date Dec 22, 2022
- RealD Spark, LLC
- Michael G. Robinson
- G02 - OPTICS
Information Patent Application
Pupillated illumination apparatus
- Publication number 20220404654
- Publication date Dec 22, 2022
- RealD Spark, LLC
- Michael G Robinson
- B60 - VEHICLES IN GENERAL
Information Patent Application
Controlling light sources of a directional backlight
- Publication number 20220374071
- Publication date Nov 24, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- B60 - VEHICLES IN GENERAL
Information Patent Application
Optical waveguide for directional backlight
- Publication number 20220365268
- Publication date Nov 17, 2022
- RealD Spark, LLC
- Graham J. Woodgate
- G02 - OPTICS

Graham John Woodgate

Person

Patents Grantslast 30 patents

Pupil tracking near-eye display

Marks for privacy display

Marks for privacy display

Directional display apparatus

Directional display apparatus

Optical stack for privacy display

Vehicle external illumination device

Optical waveguide for directional backlight

Stabilization for privacy display

Control of reflections of a display device

Optical stack for switchable directional display

Pupillated illumination apparatus

Colour micro-LED display apparatus

Display device with uniform off-axis luminance reduction

Controlling light sources of a directional backlight

Directional display apparatus

Illumination and display apparatus

Illumination apparatus comprising passive optical nanostructures

Reflective optical stack for privacy display

Illumination apparatus

Backlight for switchable directional display

Optical waveguide for directional backlight

Diffuser for privacy display

Directional display apparatus

Optical stack for privacy display

Directional display apparatus

Optical stack for switchable directional display

Optical stack for switchable directional display

Privacy display apparatus

Optical stack for privacy display

Patents Applicationslast 30 patents

Control of reflections of a display device

Pupillated illumination apparatus

Anamorphic directional illumination device

Display device with uniform off-axis luminance reduction

Pupil Tracking Near-Eye Display

Vehicle external illumination device

Illumination apparatus

Optical stack for switchable directional display

Colour micro-LED display apparatus

Anamorphic directional illumination device

Anamorphic directional illumination device

Reflective optical stack for privacy display

Optical stack for imaging directional backlights

Waveguide manufacturing methods

Observer-tracked privacy display

Directional display apparatus

Illumination apparatus comprising passive optical nanostructures

Directional display apparatus

Optical waveguide for directional backlight

Display device with uniform off-axis luminance reduction

Illumination apparatus

Optical stack for switchable directional display

Marks for privacy display

Marks for privacy display

Optical stack for directional display

Illumination apparatus

Illumination apparatus

Pupillated illumination apparatus

Controlling light sources of a directional backlight

Optical waveguide for directional backlight