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Arthur Fong-Yuen Pun
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Durham, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Transistor packages with improved die attach
Patent number
12,272,660
Issue date
Apr 8, 2025
Wolfspeed, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device packages with internal moisture barriers
Patent number
12,125,806
Issue date
Oct 22, 2024
Wolfspeed, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode (LED) components and methods
Patent number
11,769,757
Issue date
Sep 26, 2023
CreeLED, Inc.
Jesse Colin Reiherzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device packages with internal moisture barriers
Patent number
11,742,302
Issue date
Aug 29, 2023
Wolfspeed, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated passive device (IPD) components and a package and proces...
Patent number
11,688,673
Issue date
Jun 27, 2023
Wolfspeed, Inc.
Marvin Marbell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
LED package with multiple element light source and encapsulant havi...
Patent number
11,424,394
Issue date
Aug 23, 2022
CreeLED, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting diodes, light-emitting diode arrays and related devices
Patent number
11,335,833
Issue date
May 17, 2022
CreeLED, Inc.
Sung Chul Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light-emitting diodes, light-emitting diode arrays and related devices
Patent number
11,233,183
Issue date
Jan 25, 2022
CreeLED, Inc.
David Suich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode packages
Patent number
11,189,766
Issue date
Nov 30, 2021
CreeLED, Inc.
Arthur F. Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid-state light emitting devices including light emitting diodes...
Patent number
11,101,411
Issue date
Aug 24, 2021
CreeLED, Inc.
Peter Scott Andrews
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lumiphoric material region arrangements for light emitting diode pa...
Patent number
11,024,613
Issue date
Jun 1, 2021
CreeLED, Inc.
David Suich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode (LED) components including multiple LED dies t...
Patent number
10,950,769
Issue date
Mar 16, 2021
Cree, Inc.
Michael John Bergmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
LED package with multiple element light source and encapsulant havi...
Patent number
10,468,565
Issue date
Nov 5, 2019
Cree, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode (LED) components and methods
Patent number
10,453,825
Issue date
Oct 22, 2019
Cree, Inc.
Jesse Colin Reiherzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrates for light emitting diodes and related methods
Patent number
10,439,114
Issue date
Oct 8, 2019
Cree, Inc.
Erin R. F. Welch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid state light emitter devices and methods
Patent number
10,074,635
Issue date
Sep 11, 2018
Cree, Inc.
Nishant Tiwari
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light emitting diode (LED) components including LED dies that are d...
Patent number
9,601,673
Issue date
Mar 21, 2017
Cree, Inc.
Michael John Bergmann
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Light emitting diodes including integrated backside reflector and d...
Patent number
9,437,785
Issue date
Sep 6, 2016
Cree, Inc.
Michael John Bergmann
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Leadframe based light emitter components and related methods
Patent number
9,406,594
Issue date
Aug 2, 2016
Cree, Inc.
Colin Kelly Blakely
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High efficacy semiconductor light emitting devices employing remote...
Patent number
8,853,712
Issue date
Oct 7, 2014
Cree, Inc.
Christopher P. Hussell
F21 - LIGHTING
Patents Applications
last 30 patents
Information
Patent Application
TRANSISTOR PACKAGE AND PROCESS OF IMPLEMENTING THE TRANSISTOR PACKAGE
Publication number
20240105570
Publication date
Mar 28, 2024
WOLFSPEED, INC.
Eng Wah WOO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PACKAGED FLIP CHIP RADIO FREQUENCY TRANSISTOR AMPLIFIER CIRCUITS
Publication number
20240105692
Publication date
Mar 28, 2024
Wolfspeed, Inc.
Woo Eng Wah
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE PACKAGES WITH INTERNAL MOISTURE BARRIERS
Publication number
20230352425
Publication date
Nov 2, 2023
Wolfspeed, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DIE INCLUDING A METAL STACK
Publication number
20230253359
Publication date
Aug 10, 2023
Wolfspeed, Inc.
Alexander Komposch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSISTOR PACKAGES WITH IMPROVED DIE ATTACH
Publication number
20220139852
Publication date
May 5, 2022
Cree, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRONIC DEVICE PACKAGES WITH INTERNAL MOISTURE BARRIERS
Publication number
20220130773
Publication date
Apr 28, 2022
Wolfspeed, Inc.
Arthur Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE PACKAGES
Publication number
20220045253
Publication date
Feb 10, 2022
CreeLED, Inc.
Arthur F. Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED PASSIVE DEVICE (IPD) COMPONENTS AND A PACKAGE AND PROCES...
Publication number
20210265250
Publication date
Aug 26, 2021
Cree, Inc.
Marvin MARBELL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED PACKAGE WITH MULTIPLE ELEMENT LIGHT SOURCE AND ENCAPSULANT HAVI...
Publication number
20210249572
Publication date
Aug 12, 2021
Cree, Inc.
ARTHUR PUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LUMIPHORIC MATERIAL REGION ARRANGEMENTS FOR LIGHT EMITTING DIODE PA...
Publication number
20210134766
Publication date
May 6, 2021
Cree, Inc.
David Suich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE PACKAGES
Publication number
20200411730
Publication date
Dec 31, 2020
Cree, Inc.
Peter Scott Andrews
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE PACKAGES
Publication number
20200227603
Publication date
Jul 16, 2020
Cree, Inc.
Arthur F. Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODES, LIGHT-EMITTING DIODE ARRAYS AND RELATED DEVICES
Publication number
20200075822
Publication date
Mar 5, 2020
Cree, Inc.
David Suich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT-EMITTING DIODES, LIGHT-EMITTING DIODE ARRAYS AND RELATED DEVICES
Publication number
20200075813
Publication date
Mar 5, 2020
Cree, Inc.
Sung Chul Joo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE (LED) COMPONENTS AND METHODS
Publication number
20200043905
Publication date
Feb 6, 2020
Cree, Inc.
Jesse Colin Reiherzer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SUBSTRATES FOR LIGHT EMITTING DIODES AND RELATED METHODS
Publication number
20180261741
Publication date
Sep 13, 2018
Cree, Inc.
Erin R. F. Welch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE (LED) COMPONENTS INCLUDING MULTIPLE LED DIES T...
Publication number
20170155026
Publication date
Jun 1, 2017
Cree, Inc.
Michael John Bergmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
SOLID STATE LIGHT EMITTER DEVICES AND METHODS
Publication number
20170018538
Publication date
Jan 19, 2017
Cree, Inc.
Nishant Tiwari
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE (LED) COMPONENTS INCLUDING LED DIES THAT ARE D...
Publication number
20160149104
Publication date
May 26, 2016
Cree, Inc.
Michael John Bergmann
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
LEADFRAME BASED LIGHT EMITTER COMPONENTS AND RELATED METHODS
Publication number
20160148860
Publication date
May 26, 2016
Cree, Inc.
Colin Kelly Blakely
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LIGHT EMITTING DIODE (LED) COMPONENTS AND METHODS
Publication number
20160133610
Publication date
May 12, 2016
Cree, Inc.
Jesse Colin Reiherzer
F21 - LIGHTING
Information
Patent Application
SEMICONDUCTOR DEVICES AND RELATED METHODS
Publication number
20160079472
Publication date
Mar 17, 2016
Cree, Inc.
Arthur Fong-Yuen Pun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LED PACKAGE WITH MULTIPLE ELEMENT LIGHT SOURCE AND ENCAPSULANT HAVI...
Publication number
20150179903
Publication date
Jun 25, 2015
Cree, Inc.
ARTHUR PUN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Efficacy Semiconductor Light Emitting Devices Employing Remote...
Publication number
20130069089
Publication date
Mar 21, 2013
Cree, Inc.
Christopher P. Hussell
G02 - OPTICS