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Thomas M. Katona
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Goleta, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Power light emitting diode and method with uniform current density...
Patent number
10,553,754
Issue date
Feb 4, 2020
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and devices for light extraction from a group III-nitride v...
Patent number
10,043,946
Issue date
Aug 7, 2018
Soraa, Inc.
Rafael Aldaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power light emitting diode and method with uniform current density...
Patent number
9,985,179
Issue date
May 29, 2018
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power light emitting diode and method with uniform current density...
Patent number
9,768,353
Issue date
Sep 19, 2017
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power light emitting diode and method with uniform current density...
Patent number
9,564,553
Issue date
Feb 7, 2017
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and devices for light extraction from a Group III-nitride v...
Patent number
9,406,843
Issue date
Aug 2, 2016
Soraa, Inc.
Rafael Aldaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power light emitting diode and method with uniform current density...
Patent number
9,293,644
Issue date
Mar 22, 2016
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and devices for light extraction from a group III-nitride v...
Patent number
9,000,466
Issue date
Apr 7, 2015
Soraa, Inc.
Rafael Aldaz
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Providing remote blue phosphors in an LED lamp
Patent number
8,985,794
Issue date
Mar 24, 2015
Soraa, Inc.
Thomas M. Katona
F21 - LIGHTING
Information
Patent Grant
Power light emitting diode and method with current density operation
Patent number
8,686,458
Issue date
Apr 1, 2014
Soraa, Inc.
Michael R. Krames
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Power light emitting diode and method with current density operation
Patent number
8,502,465
Issue date
Aug 6, 2013
Soraa, Inc.
Thomas M. Katona
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Singulation method and resulting device of thick gallium and nitrog...
Patent number
8,313,964
Issue date
Nov 20, 2012
Soraa, Inc.
Rajat Sharma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Back-end processes for substrates re-use
Patent number
8,153,475
Issue date
Apr 10, 2012
Sorra, Inc.
Frank Tin Chung Shum
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH UNIFORM CURRENT DENSITY...
Publication number
20190067517
Publication date
Feb 28, 2019
SORAA, Inc.
Thomas M. Katona
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHODS AND DEVICES FOR LIGHT EXTRACTION FROM A GROUP III-NITRIDE V...
Publication number
20190044028
Publication date
Feb 7, 2019
Soraa, Inc.
RAFAEL ALDAZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH UNIFORM CURRENT DENSITY...
Publication number
20180013036
Publication date
Jan 11, 2018
SORAA, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH UNIFORM CURRENT DENSITY...
Publication number
20170213937
Publication date
Jul 27, 2017
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND DEVICES FOR LIGHT EXTRACTION FROM A GROUP III-NITRIDE V...
Publication number
20160343908
Publication date
Nov 24, 2016
Soraa, Inc.
RAFAEL ALDAZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH UNIFORM CURRENT DENSITY...
Publication number
20160204308
Publication date
Jul 14, 2016
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND DEVICES FOR LIGHT EXTRACTION FROM A GROUP III-NITRIDE V...
Publication number
20150207032
Publication date
Jul 23, 2015
Soraa, Inc.
RAFAEL ALDAZ
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROVIDING REMOTE BLUE PHOSPHORS IN AN LED LAMP
Publication number
20150167909
Publication date
Jun 18, 2015
Soraa, Inc.
Thomas M. Katona
F21 - LIGHTING
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH UNIFORM CURRENT DENSITY...
Publication number
20140027789
Publication date
Jan 30, 2014
Soraa, Inc.
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER LIGHT EMITTING DIODE AND METHOD WITH CURRENT DENSITY OPERATION
Publication number
20140021883
Publication date
Jan 23, 2014
Thomas M. Katona
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High Voltage Device and Method for Optical Devices
Publication number
20120007102
Publication date
Jan 12, 2012
Soraa, Inc.
Daniel Feezell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Singulation Method and Resulting Device of Thick Gallium and Nitrog...
Publication number
20110309373
Publication date
Dec 22, 2011
SORAA, INC.
Rajat Sharma
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Power Light Emitting Diode and Method with Current Density Operation
Publication number
20110279054
Publication date
Nov 17, 2011
SORAA, INC.
Thomas M. Katona
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR