Wilson Dau

Person

Calgary, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 12,259,096
- Issue date Mar 25, 2025
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,920,739
- Issue date Mar 5, 2024
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,821,590
- Issue date Nov 21, 2023
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illumination devices including multiple light emitting elements
- Patent number 11,703,631
- Issue date Jul 18, 2023
- Quarkstar LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Grant
Illumination device for direct-indirect illumination
- Patent number 11,693,174
- Issue date Jul 4, 2023
- Quarkstar LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,603,967
- Issue date Mar 14, 2023
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,598,491
- Issue date Mar 7, 2023
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,359,772
- Issue date Jun 14, 2022
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,339,928
- Issue date May 24, 2022
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,333,305
- Issue date May 17, 2022
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illumination device for direct-indirect illumination
- Patent number 11,150,400
- Issue date Oct 19, 2021
- Quarkstar LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,098,855
- Issue date Aug 24, 2021
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,060,672
- Issue date Jul 13, 2021
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,015,766
- Issue date May 25, 2021
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 11,009,191
- Issue date May 18, 2021
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,962,177
- Issue date Mar 30, 2021
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Illumination devices including multiple light emitting elements
- Patent number 10,859,758
- Issue date Dec 8, 2020
- Quarkstar LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,859,213
- Issue date Dec 8, 2020
- Quarkstar LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Grant
Illumination devices including multiple light emitting elements
- Patent number 10,823,905
- Issue date Nov 3, 2020
- Quarkstar LLC
- Wilson Dau
- G02 - OPTICS
Information Patent Grant
Illumination device for direct-indirect illumination
- Patent number 10,725,229
- Issue date Jul 28, 2020
- Quarkstar LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Grant
Luminaire with luminaire module
- Patent number 10,705,284
- Issue date Jul 7, 2020
- Quarkstar LLC
- Wilson Dau
- G02 - OPTICS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,690,294
- Issue date Jun 23, 2020
- Quarkstar LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,634,288
- Issue date Apr 28, 2020
- Quarkstar LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,634,287
- Issue date Apr 28, 2020
- Quarkstar LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Grant
Dimmable lighting devices and methods for dimming same
- Patent number 10,548,197
- Issue date Jan 28, 2020
- Quarkstar LLC
- Wilson Dau
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Light guide illumination device for direct-indirect illumination
- Patent number 10,495,807
- Issue date Dec 3, 2019
- Quarkstar LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Grant
Solid state lamp using light emitting strips
- Patent number 10,288,229
- Issue date May 14, 2019
- Quarkstar LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Grant
Light guide illumination device with light divergence modifier
- Patent number 10,203,446
- Issue date Feb 12, 2019
- Quarkstar LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Grant
Devices for workspace illumination having a panel forming an enclos...
- Patent number 10,190,762
- Issue date Jan 29, 2019
- Quarkstar LLC
- Wilson Dau
- G02 - OPTICS
Information Patent Grant
Illumination devices with adjustable optical elements
- Patent number 10,180,240
- Issue date Jan 15, 2019
- Quarkstar LLC
- Andrew Tien-Man Ng
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20250052380
- Publication date Feb 13, 2025
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ILLUMINATION DEVICES INCLUDING MULTIPLE LIGHT EMITTING ELEMENTS
- Publication number 20240151895
- Publication date May 9, 2024
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20230383913
- Publication date Nov 30, 2023
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20230167951
- Publication date Jun 1, 2023
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20230028564
- Publication date Jan 26, 2023
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20220316658
- Publication date Oct 6, 2022
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Illumination Device for Direct-Indirect Illumination
- Publication number 20220283356
- Publication date Sep 8, 2022
- QUARKSTAR LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20220018501
- Publication date Jan 20, 2022
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20220018500
- Publication date Jan 20, 2022
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Illumination Devices Including Multiple Light Emitting Elements
- Publication number 20210318485
- Publication date Oct 14, 2021
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20210301986
- Publication date Sep 30, 2021
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20210199251
- Publication date Jul 1, 2021
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20210199252
- Publication date Jul 1, 2021
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20210180753
- Publication date Jun 17, 2021
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Illumination Device for Direct-Indirect Illumination
- Publication number 20210173138
- Publication date Jun 10, 2021
- QUARKSTAR LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20210148517
- Publication date May 20, 2021
- QUARKSTAR LLC
- Robert V. Steele
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20200300419
- Publication date Sep 24, 2020
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20200224830
- Publication date Jul 16, 2020
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20200072423
- Publication date Mar 5, 2020
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20200056749
- Publication date Feb 20, 2020
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20190346084
- Publication date Nov 14, 2019
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Light Emitting Strips
- Publication number 20190346085
- Publication date Nov 14, 2019
- QUARKSTAR LLC
- Robert V. Steele
- F21 - LIGHTING
Information Patent Application
Illumination Device for Direct-Indirect Illumination
- Publication number 20190317268
- Publication date Oct 17, 2019
- QUARKSTAR LLC
- Allan Brent York
- F21 - LIGHTING
Information Patent Application
Solid State Bidirectional Light Sheet Having Vertical Orientation
- Publication number 20190316754
- Publication date Oct 17, 2019
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Illumination Devices with Adjustable Optical Elements
- Publication number 20190309931
- Publication date Oct 10, 2019
- QUARKSTAR LLC
- Andrew Tien-Man Ng
- G02 - OPTICS
Information Patent Application
LUMINAIRE WITH LUMINAIRE MODULE
- Publication number 20190129087
- Publication date May 2, 2019
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Solid State Lamp Using Modular Light Emitting Elements
- Publication number 20190113180
- Publication date Apr 18, 2019
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Dimmable Lighting Devices and Methods for Dimming Same
- Publication number 20190053344
- Publication date Feb 14, 2019
- QUARKSTAR LLC
- Wilson Dau
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Illumination Devices Including Multiple Light Emitting Elements
- Publication number 20190033510
- Publication date Jan 31, 2019
- QUARKSTAR LLC
- Wilson Dau
- F21 - LIGHTING
Information Patent Application
Light Guide Illumination Device for Direct-Indirect Illumination
- Publication number 20190018182
- Publication date Jan 17, 2019
- QUARKSTAR LLC
- Allan Brent York
- G02 - OPTICS

Person

Patents Grantslast 30 patents

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Illumination devices including multiple light emitting elements

Illumination device for direct-indirect illumination

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Illumination device for direct-indirect illumination

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Illumination devices including multiple light emitting elements

Solid state lamp using light emitting strips

Illumination devices including multiple light emitting elements

Illumination device for direct-indirect illumination

Luminaire with luminaire module

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Solid state lamp using light emitting strips

Dimmable lighting devices and methods for dimming same

Light guide illumination device for direct-indirect illumination

Solid state lamp using light emitting strips

Light guide illumination device with light divergence modifier

Devices for workspace illumination having a panel forming an enclos...

Illumination devices with adjustable optical elements

Patents Applicationslast 30 patents

Solid State Lamp Using Light Emitting Strips

ILLUMINATION DEVICES INCLUDING MULTIPLE LIGHT EMITTING ELEMENTS

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Illumination Device for Direct-Indirect Illumination

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Illumination Devices Including Multiple Light Emitting Elements

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Illumination Device for Direct-Indirect Illumination

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Solid State Lamp Using Light Emitting Strips

Illumination Device for Direct-Indirect Illumination

Solid State Bidirectional Light Sheet Having Vertical Orientation

Illumination Devices with Adjustable Optical Elements

LUMINAIRE WITH LUMINAIRE MODULE

Solid State Lamp Using Modular Light Emitting Elements

Dimmable Lighting Devices and Methods for Dimming Same

Illumination Devices Including Multiple Light Emitting Elements

Light Guide Illumination Device for Direct-Indirect Illumination