Matthew Donofrio

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Silicon carbide wafers with relaxed positive bow and related methods
- Patent number 12,070,875
- Issue date Aug 27, 2024
- Wolfspeed, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 11,911,842
- Issue date Feb 27, 2024
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High voltage monolithic LED chip
- Patent number 11,916,165
- Issue date Feb 27, 2024
- CreeLED, Inc.
- Kevin W. Haberern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carrier-assisted method for parting crystalline material along lase...
- Patent number 11,901,181
- Issue date Feb 13, 2024
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 11,826,846
- Issue date Nov 28, 2023
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 11,776,938
- Issue date Oct 3, 2023
- CreeLED, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide wafers with relaxed positive bow and related methods
- Patent number 11,654,596
- Issue date May 23, 2023
- Wolfspeed, Inc.
- Simon Bubel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 11,387,221
- Issue date Jul 12, 2022
- CreeLED, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 11,342,313
- Issue date May 24, 2022
- CreeLED, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 11,219,966
- Issue date Jan 11, 2022
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Silicon carbide wafers with relaxed positive bow and related methods
- Patent number 11,034,056
- Issue date Jun 15, 2021
- Cree, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Carrier-assisted method for parting crystalline material along lase...
- Patent number 11,024,501
- Issue date Jun 1, 2021
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Low optical loss flip chip solid state lighting device
- Patent number 10,991,861
- Issue date Apr 27, 2021
- Cree, Inc.
- Michael John Bergmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 10,910,352
- Issue date Feb 2, 2021
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage monolithic LED chip
- Patent number 10,797,201
- Issue date Oct 6, 2020
- Cree, Inc.
- Kevin W. Haberern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency LEDs and methods of manufacturing
- Patent number 10,658,546
- Issue date May 19, 2020
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Silicon carbide wafers with relaxed positive bow and related methods
- Patent number 10,611,052
- Issue date Apr 7, 2020
- Cree, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 10,576,585
- Issue date Mar 3, 2020
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 10,562,130
- Issue date Feb 18, 2020
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 10,529,696
- Issue date Jan 7, 2020
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip with integrated phosphor
- Patent number 10,439,107
- Issue date Oct 8, 2019
- Cree, Inc.
- Sten Heikman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laser-assisted method for parting crystalline material
- Patent number 10,421,158
- Issue date Sep 24, 2019
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High density pixelated LED and devices and methods thereof
- Patent number 10,312,224
- Issue date Jun 4, 2019
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Phosphor-converted light emitting device
- Patent number 10,283,681
- Issue date May 7, 2019
- Cree, Inc.
- Brian T. Collins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage monolithic LED chip
- Patent number 10,115,860
- Issue date Oct 30, 2018
- Cree, Inc.
- Kevin W. Haberern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer potting for electronic modules
- Patent number 10,083,885
- Issue date Sep 25, 2018
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode (LED) arrays including direct die attach and r...
- Patent number 9,831,220
- Issue date Nov 28, 2017
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light emitting diode (LED) arrays including direct die attach and r...
- Patent number 9,754,926
- Issue date Sep 5, 2017
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High voltage monolithic LED chip
- Patent number 9,728,676
- Issue date Aug 8, 2017
- Cree, Inc.
- Kevin W. Haberern
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflective mounting substrates for flip-chip mounted horizontal LEDs
- Patent number 9,673,363
- Issue date Jun 6, 2017
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Silicon Carbide Wafers with Relaxed Positive Bow and Related Methods
- Publication number 20240367348
- Publication date Nov 7, 2024
- Wolfspeed, Inc.
- Simon Bubel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL
- Publication number 20240189940
- Publication date Jun 13, 2024
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Carrier-Assisted Method for Parting Crystalline Material Along Lase...
- Publication number 20240128085
- Publication date Apr 18, 2024
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Silicon Carbide Wafers with Relaxed Positive Bow and Related Methods
- Publication number 20230241803
- Publication date Aug 3, 2023
- Wolfspeed, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF
- Publication number 20220271017
- Publication date Aug 25, 2022
- CreeLED, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL
- Publication number 20220126395
- Publication date Apr 28, 2022
- Wolfspeed, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CARRIER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL ALONG LASE...
- Publication number 20210225652
- Publication date Jul 22, 2021
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
SILICON CARBIDE WAFERS WITH RELAXED POSITIVE BOW AND RELATED METHODS
- Publication number 20210170632
- Publication date Jun 10, 2021
- Cree, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF
- Publication number 20210074687
- Publication date Mar 11, 2021
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE MONOLITHIC LED CHIP
- Publication number 20210020805
- Publication date Jan 21, 2021
- Cree, Inc.
- KEVIN W. HABERERN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON CARBIDE WAFERS WITH RELAXED POSITIVE BOW AND RELATED METHODS
- Publication number 20200361121
- Publication date Nov 19, 2020
- Cree, Inc.
- Simon Bubel
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL
- Publication number 20200316724
- Publication date Oct 8, 2020
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
CARRIER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL ALONG LASE...
- Publication number 20200211850
- Publication date Jul 2, 2020
- Cree, Inc.
- Matthew Donofrio
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF
- Publication number 20190273070
- Publication date Sep 5, 2019
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE MONOLITHIC LED CHIP
- Publication number 20190074407
- Publication date Mar 7, 2019
- Cree, Inc.
- KEVIN W. HABERERN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH VOLTAGE MONOLITHIC LED CHIP
- Publication number 20170309778
- Publication date Oct 26, 2017
- Cree, Inc.
- KEVIN W. HABERERN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF
- Publication number 20170294417
- Publication date Oct 12, 2017
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF
- Publication number 20170294418
- Publication date Oct 12, 2017
- Cree, Inc.
- John Edmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOW OPTICAL LOSS FLIP CHIP SOLID STATE LIGHTING DEVICE
- Publication number 20170098746
- Publication date Apr 6, 2017
- Cree, Inc.
- Michael John Bergmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH EFFICIENCY LEDS AND METHODS OF MANUFACTURING
- Publication number 20160211420
- Publication date Jul 21, 2016
- Cree, Inc.
- MATTHEW DONOFRIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF PERFORMING SEMICONDUCTOR GROWTH USING REUSABLE CARRIER S...
- Publication number 20160189954
- Publication date Jun 30, 2016
- Cree, Inc.
- Hua-Shuang Kong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phosphor-converted light emitting device
- Publication number 20150069430
- Publication date Mar 12, 2015
- Cree, Inc.
- Brian T. Collins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FABRICATING LIGHT EMITTING DIODES BY MASKING AND WET CHE...
- Publication number 20150037918
- Publication date Feb 5, 2015
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODES HAVING GROUP III NITRIDE SURFACE FEATURES DEF...
- Publication number 20140312373
- Publication date Oct 23, 2014
- Matthew DONOFRIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED LAMP AND HYBRID REFLECTOR
- Publication number 20140268808
- Publication date Sep 18, 2014
- Cree, Inc.
- Gerald H. Negley
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
RARE EARTH OPTICAL ELEMENTS FOR LED LAMP
- Publication number 20140268794
- Publication date Sep 18, 2014
- Matthew Donofrio
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Light Emitting Diodes with Low Junction Temperature and Solid State...
- Publication number 20140217435
- Publication date Aug 7, 2014
- Cree, Inc.
- Michael John Bergmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHIP WITH INTEGRATED PHOSPHOR
- Publication number 20140217443
- Publication date Aug 7, 2014
- Sten Heikman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIGHT EMITTING DIODES INCLUDING LIGHT EMITTING SURFACE BARRIER LAYE...
- Publication number 20140175473
- Publication date Jun 26, 2014
- Cree, Inc.
- Matthew Donofrio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LED STRUCTURE WITH ENHANCED MIRROR REFLECTIVITY
- Publication number 20140167065
- Publication date Jun 19, 2014
- Cree, Inc.
- Michael Bergmann
- H01 - BASIC ELECTRIC ELEMENTS

Matthew Donofrio

Person

Patents Grantslast 30 patents

Silicon carbide wafers with relaxed positive bow and related methods

Laser-assisted method for parting crystalline material

High voltage monolithic LED chip

Carrier-assisted method for parting crystalline material along lase...

Laser-assisted method for parting crystalline material

High density pixelated LED and devices and methods thereof

Silicon carbide wafers with relaxed positive bow and related methods

High density pixelated LED and devices and methods thereof

High density pixelated LED and devices and methods thereof

Laser-assisted method for parting crystalline material

Silicon carbide wafers with relaxed positive bow and related methods

Carrier-assisted method for parting crystalline material along lase...

Low optical loss flip chip solid state lighting device

High density pixelated LED and devices and methods thereof

High voltage monolithic LED chip

High efficiency LEDs and methods of manufacturing

Silicon carbide wafers with relaxed positive bow and related methods

Laser-assisted method for parting crystalline material

Laser-assisted method for parting crystalline material

High density pixelated LED and devices and methods thereof

Chip with integrated phosphor

Laser-assisted method for parting crystalline material

High density pixelated LED and devices and methods thereof

Phosphor-converted light emitting device

High voltage monolithic LED chip

Multi-layer potting for electronic modules

Light emitting diode (LED) arrays including direct die attach and r...

Light emitting diode (LED) arrays including direct die attach and r...

High voltage monolithic LED chip

Reflective mounting substrates for flip-chip mounted horizontal LEDs

Patents Applicationslast 30 patents

Silicon Carbide Wafers with Relaxed Positive Bow and Related Methods

LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL

Carrier-Assisted Method for Parting Crystalline Material Along Lase...

Silicon Carbide Wafers with Relaxed Positive Bow and Related Methods

HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF

LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL

CARRIER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL ALONG LASE...

SILICON CARBIDE WAFERS WITH RELAXED POSITIVE BOW AND RELATED METHODS

HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF

HIGH VOLTAGE MONOLITHIC LED CHIP

SILICON CARBIDE WAFERS WITH RELAXED POSITIVE BOW AND RELATED METHODS

LASER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL

CARRIER-ASSISTED METHOD FOR PARTING CRYSTALLINE MATERIAL ALONG LASE...

HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF

HIGH VOLTAGE MONOLITHIC LED CHIP

HIGH VOLTAGE MONOLITHIC LED CHIP

HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF

HIGH DENSITY PIXELATED LED AND DEVICES AND METHODS THEREOF

LOW OPTICAL LOSS FLIP CHIP SOLID STATE LIGHTING DEVICE

HIGH EFFICIENCY LEDS AND METHODS OF MANUFACTURING

METHODS OF PERFORMING SEMICONDUCTOR GROWTH USING REUSABLE CARRIER S...

Phosphor-converted light emitting device

METHODS OF FABRICATING LIGHT EMITTING DIODES BY MASKING AND WET CHE...

LIGHT EMITTING DIODES HAVING GROUP III NITRIDE SURFACE FEATURES DEF...

LED LAMP AND HYBRID REFLECTOR

RARE EARTH OPTICAL ELEMENTS FOR LED LAMP

Light Emitting Diodes with Low Junction Temperature and Solid State...

CHIP WITH INTEGRATED PHOSPHOR

LIGHT EMITTING DIODES INCLUDING LIGHT EMITTING SURFACE BARRIER LAYE...

LED STRUCTURE WITH ENHANCED MIRROR REFLECTIVITY