Patent | Date |
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Solid state lamp with light directing optics and diffuser Grant 10,451,251 - Leung , et al. Oc | 2019-10-22 |
Chip with integrated phosphor Grant 10,439,107 - Heikman , et al. O | 2019-10-08 |
Light emitter components, systems, and related methods Grant 9,897,267 - Hussell , et al. February 20, 2 | 2018-02-20 |
Light emitting devices, systems, and methods Grant 9,490,235 - Edmond , et al. November 8, 2 | 2016-11-08 |
Transparent ohmic contacts on light emitting diodes with carrier substrates Grant 9,484,499 - Edmond , et al. November 1, 2 | 2016-11-01 |
Methods Of Performing Semiconductor Growth Using Reusable Carrier Substrates And Related Carrier Substrates App 20160189954 - Kong; Hua-Shuang ;   et al. | 2016-06-30 |
Reflective mounting substrates for light emitting diodes Grant 9,178,121 - Edmond , et al. November 3, 2 | 2015-11-03 |
LED package Grant D725,613 - Lowes , et al. March 31, 2 | 2015-03-31 |
Light emitting diodes including current spreading layer and barrier sublayers Grant 8,907,366 - Slater, Jr. , et al. December 9, 2 | 2014-12-09 |
LED package Grant D718,258 - Lowes , et al. November 25, 2 | 2014-11-25 |
Light Emitter Components, Systems, And Related Methods App 20140268728 - Hussell; Christopher P. ;   et al. | 2014-09-18 |
LED package Grant D711,840 - Lowes , et al. August 26, 2 | 2014-08-26 |
Chip With Integrated Phosphor App 20140217443 - Heikman; Sten ;   et al. | 2014-08-07 |
Led Structure With Enhanced Mirror Reflectivity App 20140167065 - Bergmann; Michael ;   et al. | 2014-06-19 |
LED structure with enhanced mirror reflectivity Grant 8,686,429 - Bergmann , et al. April 1, 2 | 2014-04-01 |
Light Emitting Diodes Including Current Spreading Layer And Barrier Sublayers App 20140048822 - Slater, JR.; David B. ;   et al. | 2014-02-20 |
Nickel tin bonding system for semiconductor wafers and devices Grant 8,643,195 - Slater, Jr. , et al. February 4, 2 | 2014-02-04 |
Light emitting diodes including barrier sublayers Grant 8,604,502 - Slater, Jr. , et al. December 10, 2 | 2013-12-10 |
LED chip Grant D691,569 - Edmond , et al. October 15, 2 | 2013-10-15 |
Solid State Lamp With Light Directing Optics And Diffuser App 20130214666 - Leung; Michael S. ;   et al. | 2013-08-22 |
External extraction light emitting diode based upon crystallographic faceted surfaces Grant 8,357,923 - Edmond , et al. January 22, 2 | 2013-01-22 |
Led Structure With Enhanced Mirror Reflectivity App 20120326159 - Bergmann; Michael ;   et al. | 2012-12-27 |
Light Emitting Diodes Including Barrier Sublayers App 20120305939 - Slater, JR.; David B. ;   et al. | 2012-12-06 |
Light emitting diodes including barrier layers/sublayers and manufacturing methods therefor Grant 8,269,241 - Slater, Jr. , et al. September 18, 2 | 2012-09-18 |
Nickel tin bonding system with barrier layer for semiconductor wafers and devices Grant 8,247,836 - Donofrio , et al. August 21, 2 | 2012-08-21 |
Light Emitting Devices, Systems, And Methods App 20120193651 - Edmond; John A. ;   et al. | 2012-08-02 |
Transparent ohmic contacts on light emitting diodes with growth substrates Grant 8,101,961 - Edmond , et al. January 24, 2 | 2012-01-24 |
Nickel Tin Bonding System with Barrier Layer for Semiconductor Wafers and Devices App 20110180839 - Donofrio; Matthew ;   et al. | 2011-07-28 |
LED chip Grant D635,525 - Edmond , et al. April 5, 2 | 2011-04-05 |
Nickel tin bonding system with barrier layer for semiconductor wafers and devices Grant 7,910,945 - Donofrio , et al. March 22, 2 | 2011-03-22 |
Modified gold-tin system with increased melting temperature for wafer bonding Grant 7,855,459 - Slater, Jr. , et al. December 21, 2 | 2010-12-21 |
External Extraction Light Emitting Diode Based Upon Crystallographic Faceted Surfaces App 20100276700 - EDMOND; JOHN A. ;   et al. | 2010-11-04 |
External extraction light emitting diode based upon crystallographic faceted surfaces Grant 7,791,061 - Edmond , et al. September 7, 2 | 2010-09-07 |
Light Emitting Diodes Including Barrier Layers/sublayers And Manufacturing Methods Therefor App 20100006883 - Slater, JR.; David B. ;   et al. | 2010-01-14 |
Methods of manufacturing light emitting diodes including barrier layers/sublayers Grant 7,611,915 - Slater, Jr. , et al. November 3, 2 | 2009-11-03 |
Light emitting diode with metal coupling structure Grant 7,531,840 - Edmond , et al. May 12, 2 | 2009-05-12 |
Light emitting diode with degenerate coupling structure Grant 7,482,183 - Edmond , et al. January 27, 2 | 2009-01-27 |
Transparent ohmic Contacts on Light Emitting Diodes with Carrier Substrates App 20080258161 - Edmond; John A. ;   et al. | 2008-10-23 |
Nickel Tin Bonding System With Barrier Layer For Semiconductor Wafers And Devices App 20080210971 - Donofrio; Matthew ;   et al. | 2008-09-04 |
Group III Nitride Diodes on Low Index Carrier Substrates App 20080197378 - Kong; Hua-Shuang ;   et al. | 2008-08-21 |
Reflective Mounting Substrates For Light Emitting Diodes App 20080142820 - Edmond; John A. ;   et al. | 2008-06-19 |
Transparent Ohmic Contacts on Light Emitting Diodes with Growth Substrates App 20080083930 - Edmond; John A. ;   et al. | 2008-04-10 |
Modified Gold-Tin System With Increased Melting Temperature for Wafer Bonding App 20080073665 - Slater; David B. ;   et al. | 2008-03-27 |
Nickel Tin Bonding System for Semiconductor Wafers and Devices App 20080003777 - Slater; David B. ;   et al. | 2008-01-03 |
Methods Of Manufacturing Light Emitting Diodes Including Barrier Layers/sublayers App 20070161137 - Slater; David B. JR. ;   et al. | 2007-07-12 |
Light emitting diodes including barrier layers/sublayers Grant 7,211,833 - Slater, Jr. , et al. May 1, 2 | 2007-05-01 |
External extraction light emitting diode based upon crystallographic faceted surfaces App 20060186418 - Edmond; John A. ;   et al. | 2006-08-24 |
Methods of treating a silicon carbide substrate for improved epitaxial deposition and resulting structures and devices Grant 6,995,398 - McClure , et al. February 7, 2 | 2006-02-07 |
Robust group III light emitting diode for high reliability in standard packaging applications Grant 6,946,682 - Slater, Jr. , et al. September 20, 2 | 2005-09-20 |
Light emitting diodes including barrier layers/sublayers and manufacturing methods therefor App 20050194603 - Slater, David B. JR. ;   et al. | 2005-09-08 |
Methods of Treating a Silicon Carbide Substrate for Improved Epitaxial Deposition and Resulting Structures and Devices App 20050029526 - McClure, Davis Andrew ;   et al. | 2005-02-10 |
Robust Group III Light Emitting Diode for High Reliability in Standard Packaging Applications App 20030201453 - Edmond, John A. | 2003-10-30 |
Double heterojunction light emitting diode with gallium nitride active layer Grant 6,120,600 - Edmond , et al. September 19, 2 | 2000-09-19 |
Double heterojunction light emitting diode with gallium nitride active layer Grant 5,739,554 - Edmond , et al. April 14, 1 | 1998-04-14 |
Method of forming green light emitting diode in silicon carbide Grant 5,604,135 - Edmond , et al. February 18, 1 | 1997-02-18 |
Low-strain laser structures with group III nitride active layers Grant 5,592,501 - Edmond , et al. January 7, 1 | 1997-01-07 |
Silicon carbide thyristor Grant 5,539,217 - Edmond , et al. July 23, 1 | 1996-07-23 |
Vertical geometry light emitting diode with group III nitride active layer and extended lifetime Grant 5,523,589 - Edmond , et al. June 4, 1 | 1996-06-04 |
Blue light-emitting diode with high external quantum efficiency Grant 5,416,342 - Edmond , et al. May 16, 1 | 1995-05-16 |
Silicon carbide photodiode with improved short wavelength response and very low leakage current Grant 5,394,005 - Brown , et al. February 28, 1 | 1995-02-28 |
Buffer structure between silicon carbide and gallium nitride and resulting semiconductor devices Grant 5,393,993 - Edmond , et al. February 28, 1 | 1995-02-28 |
System and method for accelerated degradation testing of semiconductor devices Grant 5,381,103 - Edmond , et al. January 10, 1 | 1995-01-10 |
Blue light-emitting diode with degenerate junction structure Grant 5,338,944 - Edmond , et al. August 16, 1 | 1994-08-16 |
High sensitivity ultraviolet radiation detector Grant 5,093,576 - Edmond , et al. March 3, 1 | 1992-03-03 |
Implantation and electrical activation of dopants into monocrystalline silicon carbide Grant 5,087,576 - Edmond , et al. February 11, 1 | 1992-02-11 |
Blue light emitting diode formed in silicon carbide Grant 5,027,168 - Edmond * June 25, 1 | 1991-06-25 |
Packaged diode for high temperature operation Grant 5,008,735 - Edmond , et al. April 16, 1 | 1991-04-16 |
Method of production of light emitting diodes Grant 4,966,862 - Edmond October 30, 1 | 1990-10-30 |
Method of preparing silicon carbide surfaces for crystal growth Grant 4,946,547 - Palmour , et al. August 7, 1 | 1990-08-07 |
P-N junction diodes in silicon carbide Grant 4,947,218 - Edmond , et al. August 7, 1 | 1990-08-07 |
Bipolar junction transistor on silicon carbide Grant 4,945,394 - Palmour , et al. July 31, 1 | 1990-07-31 |
Blue light emitting diode formed in silicon carbide Grant 4,918,497 - Edmond April 17, 1 | 1990-04-17 |