Patent | Date |
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Material Growth On Wide-bandgap Semiconductor Materials App 20220189846 - FRANCIS; Daniel ;   et al. | 2022-06-16 |
Satellite Communication Transmitter With Improved Thermal Management App 20210242106 - EJECKAM; Felix ;   et al. | 2021-08-05 |
Microwave Transmitter With Improved Information Throughput App 20210234511 - EJECKAM; Felix ;   et al. | 2021-07-29 |
Apparatus for efficient high-frequency communications Grant 10,985,082 - Mitchell, Jr. , et al. April 20, 2 | 2021-04-20 |
Wireless Communication System With Improved Thermal Performance App 20200402973 - Mitchell, JR.; Tyrone D. ;   et al. | 2020-12-24 |
Apparatus For Efficient High-frequency Communications App 20200402974 - Mitchell, JR.; Tyrone D. ;   et al. | 2020-12-24 |
Satellite communication transmitter with improved thermal management Grant 10,811,335 - Ejeckam , et al. October 20, 2 | 2020-10-20 |
Microwave transmitter with improved information throughput Grant 10,804,853 - Ejeckam , et al. October 13, 2 | 2020-10-13 |
Handle for semiconductor-on-diamond wafers and method of manufacture Grant 10,586,850 - Diduck , et al. | 2020-03-10 |
Microwave Transmitter With Improved Information Throughput App 20200044608 - Ejeckam; Felix ;   et al. | 2020-02-06 |
Satellite Communication Transmitter With Improved Thermal Management App 20200006189 - Ejeckam; Felix ;   et al. | 2020-01-02 |
Microwave transmitter with improved information throughput Grant 10,374,553 - Ejeckam , et al. | 2019-08-06 |
Satellite communication transmitter with improved thermal management Grant 10,332,820 - Ejeckam , et al. | 2019-06-25 |
Microwave transmitter with improved information throughput App 20180367100 - Ejeckam; Felix ;   et al. | 2018-12-20 |
Satellite communication transmitter with improved thermal management App 20180269130 - Ejeckam; Felix ;   et al. | 2018-09-20 |
Handle For Semiconductor-on-diamond Wafers And Method Of Manufacture App 20180108739 - Diduck; Quentin ;   et al. | 2018-04-19 |
Gallium-nitride-on-diamond wafers and manufacturing equipment and methods of manufacture Grant 9,359,693 - Francis , et al. June 7, 2 | 2016-06-07 |
Semiconductor Devices With Improved Reliability And Operating Life And Methods Of Manufactuirng The Same App 20150279945 - Francis; Daniel ;   et al. | 2015-10-01 |
Method for manufacturing semiconductor devices having gallium nitride epilayers on diamond substrates using intermediate nucleating layer Grant 8,945,966 - Francis , et al. February 3, 2 | 2015-02-03 |
Gallium-nitride-on-diamond wafers and devices, and methods of manufacture Grant 8,759,134 - Ejeckam , et al. June 24, 2 | 2014-06-24 |
Gallium-nitride-on-diamond Wafers And Devices, And Methods Of Manufacture App 20140141595 - Babic; Dubravko ;   et al. | 2014-05-22 |
Gallium--nitride-on-diamond wafers and devices, and methods of manufacture Grant 8,674,405 - Babic , et al. March 18, 2 | 2014-03-18 |
Gallium-Nitride-On-Diamond Wafers and Manufacturing Equipment and Methods of Manufacture App 20130298823 - Francis; Daniel ;   et al. | 2013-11-14 |
Method For Manufacturing Semiconductor Devices Having Gallium Nitride Epilayers On Diamond Substrates Using Intermediate Nucleating Layer App 20130183798 - Francis; Daniel ;   et al. | 2013-07-18 |
Semiconductor devices having gallium nitride epilayers on diamond substrates Grant 8,283,672 - Francis , et al. October 9, 2 | 2012-10-09 |
Method for manufacturing semiconductor devices having gallium nitride epilayers on diamond substrates Grant 8,283,189 - Francis , et al. October 9, 2 | 2012-10-09 |
Composite wafers having bulk-quality semiconductor layers and method of manufacturing thereof Grant 7,943,485 - Francis , et al. May 17, 2 | 2011-05-17 |
Method For Manufacturing Semiconductor Devices Having Gallium Nitride Epilayers On Diamond Substrates App 20100105166 - Francis; Daniel ;   et al. | 2010-04-29 |
Semiconductor Devices Having Gallium Nitride Epilayers On Diamond Substrates App 20100001293 - Francis; Daniel ;   et al. | 2010-01-07 |
Semiconductor devices having gallium nitride epilayers on diamond substrates Grant 7,595,507 - Francis , et al. September 29, 2 | 2009-09-29 |
Composite Wafers Having Bulk-quality Semiconductor Layers And Method Of Manufacturing Thereof App 20080296586 - Francis; Daniel ;   et al. | 2008-12-04 |
Method for manufacturing smooth diamond heat sinks App 20070269604 - Francis; Daniel ;   et al. | 2007-11-22 |
Semiconductor Devices Having Gallium Nitride Epilayers on Diamond Substrates App 20060266280 - Francis; Daniel ;   et al. | 2006-11-30 |
Method for producing high quality heteroepitaxial growth using stress engineering and innovative substrates App 20020061648 - Lo, Yu-Hwa ;   et al. | 2002-05-23 |
Method for producing high quality heteroepitaxial growth using stress engineering and innovative substrates Grant 6,329,063 - Lo , et al. December 11, 2 | 2001-12-11 |
Method For Producing High Quality Heteroepitaxial Growth Using Stress Engineering And Innovative Substrates App 20010026873 - LO, YU-HWA ;   et al. | 2001-10-04 |