Issued Patents All Time
Showing 26–50 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8836028 | Superjunction structures for power devices and methods of manufacture | Mark L. Rinehimer, Praveen Muraleedharan Shenoy, Jaegil LEE, Dwayne S. Reichl, Harold Heidenreich | 2014-09-16 |
| 8803207 | Shielded gate field effect transistors | Thomas E. Grebs, Nathan Kraft, Rodney S. Ridley, Gary M. Dolny, Christopher Boguslaw Kocon +1 more | 2014-08-12 |
| 8786010 | Superjunction structures for power devices and methods of manufacture | Christopher L. Rexer, Jaegil LEE, Hamza Yilmaz, Chongman Yun | 2014-07-22 |
| 8772868 | Superjunction structures for power devices and methods of manufacture | Mark L. Rinehimer, Praveen Muraleedharan Shenoy, Hamza Yilmaz, James Pan, Rodney S. Ridley | 2014-07-08 |
| 8673700 | Superjunction structures for power devices and methods of manufacture | Mark L. Rinehimer, Praveen Muraleedharan Shenoy | 2014-03-18 |
| 8564024 | Trench-based power semiconductor devices with increased breakdown voltage characteristics | Ashok Challa, Daniel M. Kinzer, Dean E. Probst | 2013-10-22 |
| 8563377 | Trench-based power semiconductor devices with increased breakdown voltage characteristics | Daniel Calafut, Dean E. Probst | 2013-10-22 |
| 8502313 | Double layer metal (DLM) power MOSFET | Rohit Dikshit, Mark L. Rinehimer, Michael D. Gruenhagen, Tracie Petersen, Ritu Sodhi +3 more | 2013-08-06 |
| 8492837 | Reduced process sensitivity of electrode-semiconductor rectifiers | Mark L. Rinehimer, Thomas E. Grebs, John L. Benjamin | 2013-07-23 |
| 8441069 | Structure and method for forming trench-gate field effect transistor with source plug | Hamza Yilmaz, Daniel Calafut, Christopher Boguslaw Kocon, Steven Sapp, Dean E. Probst +5 more | 2013-05-14 |
| 8357976 | Wide bandgap device in parallel with a device that has a lower avalanche breakdown voltage and a higher forward voltage drop than the wide bandgap device | Richard L. Woodin, Christopher L. Rexer, Praveen Muralheedaran Shenoy, Kwanghoon Oh, Chongman Yun | 2013-01-22 |
| 8304829 | Trench-based power semiconductor devices with increased breakdown voltage characteristics | Ashok Challa | 2012-11-06 |
| 8227855 | Semiconductor devices with stable and controlled avalanche characteristics and methods of fabricating the same | Mark L. Rinehimer, Thomas E. Grebs, John L. Benjamin | 2012-07-24 |
| 8193581 | Trench-based power semiconductor devices with increased breakdown voltage characteristics | Dean E. Probst, Ashok Challa, Daniel Calafut | 2012-06-05 |
| 8174067 | Trench-based power semiconductor devices with increased breakdown voltage characteristics | Daniel Calafut, Dean E. Probst | 2012-05-08 |
| 8148749 | Trench-shielded semiconductor device | Thomas E. Grebs, Mark L. Rinehimer, Dean E. Probst, Gary M. Dolny, John L. Benjamin | 2012-04-03 |
| 8129245 | Methods of manufacturing power semiconductor devices with shield and gate contacts | Nathan Kraft, Christopher Boguslaw Kocon, Richard Stokes | 2012-03-06 |
| 8049276 | Reduced process sensitivity of electrode-semiconductor rectifiers | Mark L. Rinehimer, Thomas E. Grebs, John L. Benjamin | 2011-11-01 |
| 8043913 | Method of forming trench-gate field effect transistors | Hamza Yilmaz, Daniel Calafut, Christopher Boguslaw Kocon, Steven Sapp, Dean E. Probst +5 more | 2011-10-25 |
| 8013391 | Power semiconductor devices with trenched shielded split gate transistor and methods of manufacture | Nathan Kraft | 2011-09-06 |
| 8013387 | Power semiconductor devices with shield and gate contacts and methods of manufacture | Nathan Kraft, Christopher Boguslaw Kocon, Richard Stokes | 2011-09-06 |
| 7923776 | Trench-gate field effect transistor with channel enhancement region and methods of forming the same | Hamza Yilmaz, Daniel Calafut, Christopher Boguslaw Kocon, Steven Sapp, Dean E. Probst +5 more | 2011-04-12 |
| 7859057 | Wide bandgap device in parallel with a device that has a lower avalanche breakdown voltage and a higher forward voltage drop than the wide bandgap device | Richard L. Woodin, Christopher L. Rexer, Praveen Muralheedaran Shenoy, Kwanghoon Oh, Chongman Yun | 2010-12-28 |
| 7595542 | Periphery design for charge balance power devices | Chanho Park, Christopher Boguslaw Kocon, Jason Higgs, Jaegil LEE | 2009-09-29 |
| 7586156 | Wide bandgap device in parallel with a device that has a lower avalanche breakdown voltage and a higher forward voltage drop than the wide bandgap device | Richard L. Woodin, Christopher L. Rexer, Praveen Muraleedharan Shenoy, Kwanghoon Oh, Chongman Yun | 2009-09-08 |