Patent | Date |
---|
Large aluminum nitride crystals with reduced defects and methods of making them Grant 11,225,731 - Bondokov , et al. January 18, 2 | 2022-01-18 |
Doped aluminum nitride crystals and methods of making them Grant 11,183,567 - Slack , et al. November 23, 2 | 2021-11-23 |
Defect reduction in seeded aluminum nitride crystal growth Grant 11,124,892 - Bondokov , et al. September 21, 2 | 2021-09-21 |
Defect reduction in seeded aluminum nitride crystal growth Grant 11,015,263 - Bondokov , et al. May 25, 2 | 2021-05-25 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20200354852 - Bondokov; Robert T. ;   et al. | 2020-11-12 |
Doped Aluminum Nitride Crystals And Methods Of Making Them App 20200350411 - SLACK; Glen A. ;   et al. | 2020-11-05 |
Aluminum nitride bulk crystals having high transparency to ultraviolet light and methods of forming them Grant 10,801,127 - Schujman , et al. October 13, 2 | 2020-10-13 |
Defect reduction in seeded aluminum nitride crystal growth Grant 10,697,085 - Bondokov , et al. | 2020-06-30 |
Doped aluminum nitride crystals and methods of making them Grant 10,692,980 - Slack , et al. | 2020-06-23 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20200002841 - Bondokov; Robert T. ;   et al. | 2020-01-02 |
Aluminum Nitride Bulk Crystals Having High Transparency To Ultraviolet Light And Methods Of Forming Them App 20190316272 - Schujman; Sandra B. ;   et al. | 2019-10-17 |
Defect reduction in seeded aluminum nitride crystal growth Grant 10,392,722 - Bondokov , et al. A | 2019-08-27 |
Aluminum nitride bulk crystals having high transparency to ultraviolet light and methods of forming them Grant 10,316,428 - Schujman , et al. | 2019-06-11 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20190106808 - Bondokov; Robert T. ;   et al. | 2019-04-11 |
Doped Aluminum Nitride Crystals And Methods Of Making Them App 20190035898 - SLACK; Glen A. ;   et al. | 2019-01-31 |
Defect reduction in seeded aluminum nitride crystal growth Grant 10,125,432 - Bondokov , et al. November 13, 2 | 2018-11-13 |
Doped aluminum nitride crystals and methods of making them Grant 10,068,973 - Slack , et al. September 4, 2 | 2018-09-04 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 9,970,127 - Schowalter , et al. May 15, 2 | 2018-05-15 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20170350036 - Bondokov; Robert T. ;   et al. | 2017-12-07 |
Defect reduction in seeded aluminum nitride crystal growth Grant 9,771,666 - Bondokov , et al. September 26, 2 | 2017-09-26 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20170191184 - Bondokov; Robert T. ;   et al. | 2017-07-06 |
Method And Apparatus For Producing Large, Single-crystals Of Aluminum Nitride App 20170159207 - Schowalter; Leo ;   et al. | 2017-06-08 |
Defect reduction in seeded aluminum nitride crystal growth Grant 9,670,591 - Bondokov , et al. June 6, 2 | 2017-06-06 |
Large Aluminum Nitride Crystals With Reduced Defects And Methods Of Making Them App 20170145592 - Bondokov; Robert ;   et al. | 2017-05-25 |
Doped Aluminum Nitride Crystals And Methods Of Making Them App 20170084702 - Slack; Glen A. ;   et al. | 2017-03-23 |
Large aluminum nitride crystals with reduced defects and methods of making them Grant 9,598,791 - Bondokov , et al. March 21, 2 | 2017-03-21 |
Doped aluminum nitride crystals and methods of making them Grant 9,525,032 - Slack , et al. December 20, 2 | 2016-12-20 |
Aluminum Nitride Bulk Crystals Having High Transparency To Ultraviolet Light And Methods Of Forming Them App 20160348273 - Schujman; Sandra B. ;   et al. | 2016-12-01 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 9,447,521 - Schowalter , et al. September 20, 2 | 2016-09-20 |
Aluminum nitride bulk crystals having high transparency to untraviolet light and methods of forming them Grant 9,447,519 - Schujman , et al. September 20, 2 | 2016-09-20 |
Large Aluminum Nitride Crystals With Reduced Defects And Methods Of Making Them App 20160208417 - Bondokov; Robert ;   et al. | 2016-07-21 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20150275393 - Bondokov; Robert T. ;   et al. | 2015-10-01 |
Aluminum Nitride Bulk Crystals Having High Transparency To Ultraviolet Light And Methods Of Forming Them App 20150218729 - Schujman; Sandra B. ;   et al. | 2015-08-06 |
Aluminum nitride bulk crystals having high transparency to ultraviolet light and methods of forming them Grant 9,034,103 - Schujman , et al. May 19, 2 | 2015-05-19 |
Method And Apparatus For Producing Large, Single-crystals Of Aluminum Nitride App 20150079329 - Schowalter; Leo ;   et al. | 2015-03-19 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20150013592 - Bondokov; Robert T. ;   et al. | 2015-01-15 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 8,896,020 - Schowalter , et al. November 25, 2 | 2014-11-25 |
Defect reduction in seeded aluminum nitride crystal growth Grant 8,834,630 - Bondokov , et al. September 16, 2 | 2014-09-16 |
Doped Aluminum Nitride Crystals And Methods Of Making Them App 20140231725 - Slack; Glen A. ;   et al. | 2014-08-21 |
Doped aluminum nitride crystals and methods of making them Grant 8,747,552 - Slack , et al. June 10, 2 | 2014-06-10 |
Large Aluminum Nitride Crystals With Reduced Defects And Methods Of Making Them App 20140093671 - Bondokov; Robert ;   et al. | 2014-04-03 |
Method And Apparatus For Producing Large, Single-crystals Of Aluminum Nitride App 20140061666 - Schowalter; Leo ;   et al. | 2014-03-06 |
Large aluminum nitride crystals with reduced defects and methods of making them Grant 8,580,035 - Bondokov , et al. November 12, 2 | 2013-11-12 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 8,545,629 - Schowalter , et al. October 1, 2 | 2013-10-01 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20130157442 - Bondokov; Robert T. ;   et al. | 2013-06-20 |
Large Aluminum Nitride Crystals With Reduced Defects And Methods Of Making Them App 20130152852 - Bondokov; Robert T. ;   et al. | 2013-06-20 |
Large aluminum nitride crystals with reduced defects and methods of making them Grant 8,349,077 - Bondokov , et al. January 8, 2 | 2013-01-08 |
Defect reduction in seeded aluminum nitride crystal growth Grant 8,323,406 - Bondokov , et al. December 4, 2 | 2012-12-04 |
Nitride semiconductor heterostructures and related methods Grant 8,222,650 - Schowalter , et al. July 17, 2 | 2012-07-17 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 8,123,859 - Schowalter , et al. February 28, 2 | 2012-02-28 |
Deep-eutectic melt growth of nitride crystals Grant 8,088,220 - Slack , et al. January 3, 2 | 2012-01-03 |
Methods for controllable doping of aluminum nitride bulk crystals Grant 8,012,257 - Morgan , et al. September 6, 2 | 2011-09-06 |
Method And Apparatus For Producing Large, Single-crystals Of Aluminum Nitride App 20110011332 - Schowalter; Leo J. ;   et al. | 2011-01-20 |
Aluminum Nitride Bulk Crystals Having High Transparency To Ultraviolet Light And Methods Of Forming Them App 20110008621 - Schujman; Sandra B. ;   et al. | 2011-01-13 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 7,776,153 - Schowalter , et al. August 17, 2 | 2010-08-17 |
Doped Aluminum Nitride Crystals and Methods of Making Them App 20100187541 - Slack; Glen A. ;   et al. | 2010-07-29 |
Nitride Semiconductor Heterostructures And Related Methods App 20100135349 - Schowalter; Leo J. ;   et al. | 2010-06-03 |
Doped aluminum nitride crystals and methods of making them Grant 7,641,735 - Slack , et al. January 5, 2 | 2010-01-05 |
Nitride semiconductor heterostructures and related methods Grant 7,638,346 - Schowalter , et al. December 29, 2 | 2009-12-29 |
Nitride Semiconductor Heterostructures And Related Methods App 20090283028 - Schowalter; Leo J. ;   et al. | 2009-11-19 |
Deep-eutectic Melt Growth Of Nitride Crystals App 20090050050 - Slack; Glen A. ;   et al. | 2009-02-26 |
Defect Reduction In Seeded Aluminum Nitride Crystal Growth App 20080182092 - Bondokov; Robert T. ;   et al. | 2008-07-31 |
Powder metallurgy crucible for aluminum nitride crystal growth App 20080134957 - Schowalter; Leo J. ;   et al. | 2008-06-12 |
Method and apparatus for producing large, single-crystals of aluminum nitride App 20080006200 - Schowalter; Leo J. ;   et al. | 2008-01-10 |
Methods for controllable doping of aluminum nitride bulk crystals App 20070243653 - Morgan; Kenneth E. ;   et al. | 2007-10-18 |
Doped aluminum nitride crystals and methods of making them App 20070131160 - Slack; Glen A. ;   et al. | 2007-06-14 |
Large aluminum nitride crystals with reduced defects and methods of making them App 20070134827 - Bondokov; Robert T. ;   et al. | 2007-06-14 |
Method and apparatus for producing large, single-crystals of aluminum nitride App 20070101932 - Schowalter; Leo J. ;   et al. | 2007-05-10 |
Powder metallurgy crucible for aluminum nitride crystal growth Grant 7,211,146 - Schowalter , et al. May 1, 2 | 2007-05-01 |
Polar surface preparation of nitride substrates App 20060288929 - Slack; Glen A. ;   et al. | 2006-12-28 |
Method and apparatus for producing large, single-crystals of aluminum nitride App 20060005763 - Schowalter; Leo J. ;   et al. | 2006-01-12 |
Powder metallurgy crucible for aluminum nitride crystal growth App 20050223967 - Schowalter, Leo J. ;   et al. | 2005-10-13 |
Method and apparatus for producing large, single-crystals of aluminum nitride Grant 6,770,135 - Schowalter , et al. August 3, 2 | 2004-08-03 |
Powder metallurgy tungsten crucible for aluminum nitride crystal growth Grant 6,719,843 - Schowalter , et al. April 13, 2 | 2004-04-13 |
Method and apparatus for producing large, single-crystals of aluminum nitride App 20030168003 - Schowalter, Leo J. ;   et al. | 2003-09-11 |
Powder metallurgy tungsten crucible for aluminum nitride crystal growth App 20030127044 - Schowalter, Leo J. ;   et al. | 2003-07-10 |
Thermoelectric materials fabricated from clathrate compounds and other materials which form an inclusion complex and method for optimizing selected thermoelectric properties Grant 6,188,011 - Nolas , et al. February 13, 2 | 2001-02-13 |
Diamond and cubic boron nitride grinding wheels with improved silver alloy bonds Grant 4,239,502 - Slack , et al. December 16, 1 | 1980-12-16 |
Electronic Device With Thermally Conductive Dielectric Barrier Grant 3,716,759 - Scace , et al. * February 13, 1 | 1973-02-13 |
Semiconductor Device With Thermally Conductive Dielectric Barrier Grant 3,609,471 - Scace , et al. September 28, 1 | 1971-09-28 |