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Reduced optical absorption for silicon carbide crystalline materials |
Robert Tyler Leonard, Elif Balkas, Valeri F. Tsvetkov, Yuri Khlebnikov, Kathryn A. O'Hara +1 more |
2024-07-02 |
| 9059118 |
Method for producing semi-insulating resistivity in high purity silicon carbide crystals |
Jason Jenny, Hudson M. Hobgood, Stephan Mueller, Valeri F. Tsvetkov |
2015-06-16 |
| 8618553 |
Process for producing silicon carbide crystals having increased minority carrier lifetimes |
Calvin H. Carter, Jr., Jason Jenny, Hudson M. Hobgood, Valeri F. Tsvetkov, Mrinal K. Das |
2013-12-31 |
| 8147991 |
One hundred millimeter single crystal silicon carbide wafer |
Jason Jenny, Hudson M. Hobgood, Stephan Mueller, Mark Brady, Robert Tyler Leonard +2 more |
2012-04-03 |
| 7811943 |
Process for producing silicon carbide crystals having increased minority carrier lifetimes |
Calvin H. Carter, Jr., Jason Jenny, Hudson M. Hobgood, Valeri F. Tsvetkov, Mrinal K. Das |
2010-10-12 |
| 7601441 |
One hundred millimeter high purity semi-insulating single crystal silicon carbide wafer |
Jason Jenny, Hudson M. Hobgood, Stephan Mueller, Mark Brady, Robert Tyler Leonard +2 more |
2009-10-13 |
| 7387680 |
Method and apparatus for the production of silicon carbide crystals |
Valeri F. Tsvetkov |
2008-06-17 |
| 7323051 |
One hundred millimeter single crystal silicon carbide wafer |
Hudson M. Hobgood, Jason Jenny, Valeri F. Tsvetkov, Calvin H. Carter, Jr., Robert Tyler Leonard +1 more |
2008-01-29 |
| 7323052 |
Apparatus and method for the production of bulk silicon carbide single crystals |
Valeri F. Tsvetkov, Jason Jenny |
2008-01-29 |
| 7316747 |
Seeded single crystal silicon carbide growth and resulting crystals |
Jason Jenny, Hudson M. Hobgood, Stephan Mueller, Mark Brady, Robert Tyler Leonard +4 more |
2008-01-08 |
| 7147715 |
Growth of ultra-high purity silicon carbide crystals in an ambient containing hydrogen |
Jason Jenny, Hudson M. Hobgood, Valeri F. Tsvetkov |
2006-12-12 |
| 6814801 |
Method for producing semi-insulating resistivity in high purity silicon carbide crystals |
Jason Jenny, Hudson M. Hobgood, Stephan Mueller, Valeri F. Tsvetokov |
2004-11-09 |