Edward Robert Van Brunt

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power semiconductor device with reduced strain
- Patent number 12,159,909
- Issue date Dec 3, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical semiconductor device with improved ruggedness
- Patent number 12,087,854
- Issue date Sep 10, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor semiconductor die with increased active area
- Patent number 12,057,389
- Issue date Aug 6, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nondestructive characterization for crystalline wafers
- Patent number 12,040,355
- Issue date Jul 16, 2024
- Wolfspeed, Inc.
- Robert Tyler Leonard
- C30 - CRYSTAL GROWTH
Information Patent Grant
Power semiconductor device with reduced strain
- Patent number 11,869,948
- Issue date Jan 9, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor devices having gate trenches and buried edge te...
- Patent number 11,837,629
- Issue date Dec 5, 2023
- Wolfspeed, Inc.
- Daniel J. Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices having asymmetric integrated gate resistors f...
- Patent number 11,810,912
- Issue date Nov 7, 2023
- Wolfspeed, Inc.
- In-Hwan Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superjunction power semiconductor devices formed via ion implantati...
- Patent number 11,791,378
- Issue date Oct 17, 2023
- Wolfspeed, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming semiconductor power devices having graded latera...
- Patent number 11,721,755
- Issue date Aug 8, 2023
- Wolfspeed, Inc.
- Philipp Steinmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor devices for improved measurements and related methods
- Patent number 11,662,371
- Issue date May 30, 2023
- Wolfspeed, Inc.
- James Richmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Edge termination structures for semiconductor devices
- Patent number 11,600,724
- Issue date Mar 7, 2023
- Wolfspeed, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device design for short-circuitry protection circuitry within trans...
- Patent number 11,579,645
- Issue date Feb 14, 2023
- Wolfspeed, Inc.
- James Richmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical semiconductor device with improved ruggedness
- Patent number 11,489,069
- Issue date Nov 1, 2022
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical semiconductor device with improved ruggedness
- Patent number 11,417,760
- Issue date Aug 16, 2022
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Alignment for wafer images
- Patent number 11,361,454
- Issue date Jun 14, 2022
- Wolfspeed, Inc.
- Robert Tyler Leonard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Semiconductor power devices having graded lateral doping in the sou...
- Patent number 11,282,951
- Issue date Mar 22, 2022
- Wolfspeed, Inc.
- Philipp Steinmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Contact structures for semiconductor devices
- Patent number 11,282,927
- Issue date Mar 22, 2022
- Edward Lloyd Hutchins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor power devices having gate dielectric layers with impr...
- Patent number 11,222,955
- Issue date Jan 11, 2022
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transistor semiconductor die with increased active area
- Patent number 11,164,813
- Issue date Nov 2, 2021
- Cree, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Super junction power semiconductor devices formed via ion implantat...
- Patent number 11,075,264
- Issue date Jul 27, 2021
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid power module
- Patent number 11,057,033
- Issue date Jul 6, 2021
- Cree, Inc.
- Edward Robert Van Brunt
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Power semiconductor devices having reflowed inter-metal dielectric...
- Patent number 10,998,418
- Issue date May 4, 2021
- Cree, Inc.
- Edward R. Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Seminconductor device with spreading layer
- Patent number 10,950,719
- Issue date Mar 16, 2021
- Cree, Inc.
- Vipindas Pala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and apparatuses related to shaping wafers fabricated by ion...
- Patent number 10,867,797
- Issue date Dec 15, 2020
- Cree, Inc.
- Alexander Suvorov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Monolithically integrated vertical power transistor and bypass diode
- Patent number 10,868,169
- Issue date Dec 15, 2020
- Cree, Inc.
- Vipindas Pala
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor devices having gate trenches and buried edge te...
- Patent number 10,861,931
- Issue date Dec 8, 2020
- Cree, Inc.
- Daniel J. Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor devices having top-side metallization structure...
- Patent number 10,847,647
- Issue date Nov 24, 2020
- Cree, Inc.
- Shadi Sabri
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vertical semiconductor device with improved ruggedness
- Patent number 10,615,274
- Issue date Apr 7, 2020
- Cree, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device including a power transistor device and bypass...
- Patent number 10,600,903
- Issue date Mar 24, 2020
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power Schottky diodes having closely-spaced deep blocking junctions...
- Patent number 10,510,905
- Issue date Dec 17, 2019
- Cree, Inc.
- Qingchun Zhang
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LOW REVERSE LEAKAGE CURRENT POWER SCHOTTKY DIODES HAVING REDUCED CU...
- Publication number 20240429323
- Publication date Dec 26, 2024
- Wolfspeed, Inc.
- Jae-Hyung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES WITH LOW BARRIER HEIGHT SCHOTTKY CONTACTS
- Publication number 20240355897
- Publication date Oct 24, 2024
- Wolfspeed, Inc.
- Neal Oldham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NONDESTRUCTIVE CHARACTERIZATION FOR CRYSTALLINE WAFERS
- Publication number 20240332352
- Publication date Oct 3, 2024
- Wolfspeed, Inc.
- Robert Tyler Leonard
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICES HAVING NON-RECTANGULAR SEMICONDUCTOR DI...
- Publication number 20240274660
- Publication date Aug 15, 2024
- Wolfspeed, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE WITH REDUCED STRAIN
- Publication number 20240072131
- Publication date Feb 29, 2024
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS OF FORMING UNIFORMLY DOPED DEEP IMPLANTED REGIONS IN SILICO...
- Publication number 20230420575
- Publication date Dec 28, 2023
- Wolfspeed, Inc.
- Rahul R. Potera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE WITH SELECTIVELY GROWN FIELD OXIDE LAYER IN ED...
- Publication number 20230420577
- Publication date Dec 28, 2023
- Wolfspeed, Inc.
- In-Hwan Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR TRANSISTORS HAVING MINIMUM GATE-TO-SOURCE VOLTAGE CLA...
- Publication number 20230418319
- Publication date Dec 28, 2023
- Wolfspeed, Inc.
- Rahul R. Potera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DYNAMIC PERFORMANCE OF ON-CHIP CURRENT SENSORS
- Publication number 20230361212
- Publication date Nov 9, 2023
- Wolfspeed, Inc.
- Madankumar Sampath
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE WITH SHALLOW CONDUCTION REGION
- Publication number 20230327026
- Publication date Oct 12, 2023
- Wolfspeed, Inc.
- Rahul R. Potera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE TERMINATION STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20230178650
- Publication date Jun 8, 2023
- Wolfspeed, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE DESIGN FOR SHORT-CIRCUIT PROTECTION OF TRANSISTORS
- Publication number 20230152830
- Publication date May 18, 2023
- Wolfspeed, Inc.
- James Richmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICES INCLUDING MULTIPLE GATE BOND PADS
- Publication number 20230120729
- Publication date Apr 20, 2023
- Wolfspeed, Inc.
- Thomas E. Harrington
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES HAVING ASYMMETRIC INTEGRATED GATE RESISTORS F...
- Publication number 20230026868
- Publication date Jan 26, 2023
- Wolfspeed, Inc.
- In-Hwan Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES HAVING ASYMMETRIC INTEGRATED LUMPED GATE RESI...
- Publication number 20230023195
- Publication date Jan 26, 2023
- Wolfspeed, Inc.
- Enes Ugur
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VERTICAL SEMICONDUCTOR DEVICE WITH IMPROVED RUGGEDNESS
- Publication number 20220416075
- Publication date Dec 29, 2022
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE WITH REDUCED STRAIN
- Publication number 20220262909
- Publication date Aug 18, 2022
- Cree, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICES FOR IMPROVED MEASUREMENTS AND RELATED METHODS
- Publication number 20220178979
- Publication date Jun 9, 2022
- Cree, Inc.
- James Richmond
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR POWER DEVICES HAVING GRADED LATERAL DOPING AND METHOD...
- Publication number 20220165876
- Publication date May 26, 2022
- Wolfspeed, Inc.
- Philipp Steinmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTECTION STRUCTURES FOR SEMICONDUCTOR DEVICES WITH SENSOR ARRANGE...
- Publication number 20220140138
- Publication date May 5, 2022
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PASSIVATION STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20220140132
- Publication date May 5, 2022
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EDGE TERMINATION STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20220093791
- Publication date Mar 24, 2022
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSISTOR SEMICONDUCTOR DIE WITH INCREASED ACTIVE AREA
- Publication number 20220037524
- Publication date Feb 3, 2022
- Wolfspeed, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR POWER DEVICES HAVING GRADED LATERAL DOPING IN THE SOU...
- Publication number 20210384344
- Publication date Dec 9, 2021
- Cree, Inc.
- Philipp Steinmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES
- Publication number 20210376158
- Publication date Dec 2, 2021
- Cree, Inc.
- Edward Lloyd Hutchins
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERJUNCTION POWER SEMICONDUCTOR DEVICES FORMED VIA ION IMPLANTATI...
- Publication number 20210367029
- Publication date Nov 25, 2021
- Cree, Inc.
- Edward Robert Van Brunt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIFFUSION AND/OR ENHANCEMENT LAYERS FOR ELECTRICAL CONTACT REGIONS
- Publication number 20210343847
- Publication date Nov 4, 2021
- Cree, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR POWER DEVICES HAVING GATE DIELECTRIC LAYERS WITH IMPR...
- Publication number 20210336021
- Publication date Oct 28, 2021
- Cree, Inc.
- Daniel Jenner Lichtenwalner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALIGNMENT FOR WAFER IMAGES
- Publication number 20210272298
- Publication date Sep 2, 2021
- Cree, Inc.
- Robert Tyler Leonard
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SEMICONDUCTOR DIE WITH IMPROVED EDGE TERMINATION
- Publication number 20210273090
- Publication date Sep 2, 2021
- Cree, Inc.
- Philipp Steinmann
- H01 - BASIC ELECTRIC ELEMENTS

Edward Robert Van Brunt

Person

Patents Grantslast 30 patents

Power semiconductor device with reduced strain

Vertical semiconductor device with improved ruggedness

Transistor semiconductor die with increased active area

Nondestructive characterization for crystalline wafers

Power semiconductor device with reduced strain

Power semiconductor devices having gate trenches and buried edge te...

Semiconductor devices having asymmetric integrated gate resistors f...

Superjunction power semiconductor devices formed via ion implantati...

Methods of forming semiconductor power devices having graded latera...

Semiconductor devices for improved measurements and related methods

Edge termination structures for semiconductor devices

Device design for short-circuitry protection circuitry within trans...

Vertical semiconductor device with improved ruggedness

Vertical semiconductor device with improved ruggedness

Alignment for wafer images

Semiconductor power devices having graded lateral doping in the sou...

Contact structures for semiconductor devices

Semiconductor power devices having gate dielectric layers with impr...

Transistor semiconductor die with increased active area

Super junction power semiconductor devices formed via ion implantat...

Hybrid power module

Power semiconductor devices having reflowed inter-metal dielectric...

Seminconductor device with spreading layer

Methods and apparatuses related to shaping wafers fabricated by ion...

Monolithically integrated vertical power transistor and bypass diode

Power semiconductor devices having gate trenches and buried edge te...

Power semiconductor devices having top-side metallization structure...

Vertical semiconductor device with improved ruggedness

Semiconductor device including a power transistor device and bypass...

Power Schottky diodes having closely-spaced deep blocking junctions...

Patents Applicationslast 30 patents

LOW REVERSE LEAKAGE CURRENT POWER SCHOTTKY DIODES HAVING REDUCED CU...

SEMICONDUCTOR DEVICES WITH LOW BARRIER HEIGHT SCHOTTKY CONTACTS

NONDESTRUCTIVE CHARACTERIZATION FOR CRYSTALLINE WAFERS

POWER SEMICONDUCTOR DEVICES HAVING NON-RECTANGULAR SEMICONDUCTOR DI...

POWER SEMICONDUCTOR DEVICE WITH REDUCED STRAIN

METHODS OF FORMING UNIFORMLY DOPED DEEP IMPLANTED REGIONS IN SILICO...

SEMICONDUCTOR DEVICE WITH SELECTIVELY GROWN FIELD OXIDE LAYER IN ED...

SEMICONDUCTOR TRANSISTORS HAVING MINIMUM GATE-TO-SOURCE VOLTAGE CLA...

DYNAMIC PERFORMANCE OF ON-CHIP CURRENT SENSORS

POWER SEMICONDUCTOR DEVICE WITH SHALLOW CONDUCTION REGION

EDGE TERMINATION STRUCTURES FOR SEMICONDUCTOR DEVICES

DEVICE DESIGN FOR SHORT-CIRCUIT PROTECTION OF TRANSISTORS

POWER SEMICONDUCTOR DEVICES INCLUDING MULTIPLE GATE BOND PADS

SEMICONDUCTOR DEVICES HAVING ASYMMETRIC INTEGRATED GATE RESISTORS F...

SEMICONDUCTOR DEVICES HAVING ASYMMETRIC INTEGRATED LUMPED GATE RESI...

VERTICAL SEMICONDUCTOR DEVICE WITH IMPROVED RUGGEDNESS

POWER SEMICONDUCTOR DEVICE WITH REDUCED STRAIN

SEMICONDUCTOR DEVICES FOR IMPROVED MEASUREMENTS AND RELATED METHODS

SEMICONDUCTOR POWER DEVICES HAVING GRADED LATERAL DOPING AND METHOD...

PROTECTION STRUCTURES FOR SEMICONDUCTOR DEVICES WITH SENSOR ARRANGE...

PASSIVATION STRUCTURES FOR SEMICONDUCTOR DEVICES

EDGE TERMINATION STRUCTURES FOR SEMICONDUCTOR DEVICES

TRANSISTOR SEMICONDUCTOR DIE WITH INCREASED ACTIVE AREA

SEMICONDUCTOR POWER DEVICES HAVING GRADED LATERAL DOPING IN THE SOU...

CONTACT STRUCTURES FOR SEMICONDUCTOR DEVICES

SUPERJUNCTION POWER SEMICONDUCTOR DEVICES FORMED VIA ION IMPLANTATI...

DIFFUSION AND/OR ENHANCEMENT LAYERS FOR ELECTRICAL CONTACT REGIONS

SEMICONDUCTOR POWER DEVICES HAVING GATE DIELECTRIC LAYERS WITH IMPR...

ALIGNMENT FOR WAFER IMAGES

SEMICONDUCTOR DIE WITH IMPROVED EDGE TERMINATION