Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521514 | Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates | Thomas Gehrke, Kevin J. Linthicum | 2003-02-18 |
| 6489221 | High temperature pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on sapphire substrates | Thomas Gehrke, Kevin J. Linthicum, Darren Thomson | 2002-12-03 |
| 6486042 | Methods of forming compound semiconductor layers using spaced trench arrays and semiconductor substrates formed thereby | Thomas Gehrke, Kevin J. Linthicum | 2002-11-26 |
| 6462355 | Pendeoepitaxial gallium nitride semiconductor layers on silicon carbide substrates | Kevin J. Linthicum, Thomas Gehrke, Darren Thomson, Eric P. Carlson, Pradeep Rajagopal | 2002-10-08 |
| 6403451 | Methods of fabricating gallium nitride semiconductor layers on substrates including non-gallium nitride posts | Kevin J. Linthicum, Thomas Gehrke | 2002-06-11 |
| 6380108 | Pendeoepitaxial methods of fabricating gallium nitride semiconductor layers on weak posts, and gallium nitride semiconductor structures fabricated thereby | Kevin J. Linthicum, Thomas Gehrke | 2002-04-30 |
| 6376339 | PENDEOEPITAXIAL METHODS OF FABRICATING GALLIUM NITRIDE SEMICONDUCTOR LAYERS ON SILICON CARBIDE SUBSTRATES BY LATERAL GROWTH FROM SIDEWALLS OF MASKED POSTS, AND GALLIUM NITRIDE SEMICONDUCTOR STRUCTURES FABRICATED THEREBY | Kevin J. Linthicum, Thomas Gehrke, Darren Thomson, Eric P. Carlson, Pradeep Rajagopal | 2002-04-23 |
| 6319596 | Barrier laminate | Carl P. Kernander | 2001-11-20 |
| 6265289 | Methods of fabricating gallium nitride semiconductor layers by lateral growth from sidewalls into trenches, and gallium nitride semiconductor structures fabricated thereby | Tsvetanka Zheleva, Darren Thomson, Scott A. Smith, Kevin J. Linthicum, Thomas Gehrke | 2001-07-24 |
| 6261929 | Methods of forming a plurality of semiconductor layers using spaced trench arrays | Thomas Gehrke, Kevin J. Linthicum | 2001-07-17 |
| 6255198 | Methods of fabricating gallium nitride microelectronic layers on silicon layers and gallium nitride microelectronic structures formed thereby | Kevin J. Linthicum, Thomas Gehrke, Darren Thomson, Kieran Mark Tracy | 2001-07-03 |
| 6251506 | Polyvinylidene fluoride coated articles from resins formable at high temperatures | Benjamin Simkin, Keith L. Truog | 2001-06-26 |
| 6231696 | Method of manufacturing microalloyed structural steel | Karl-Ernst Hensger | 2001-05-15 |
| 6177688 | Pendeoepitaxial gallium nitride semiconductor layers on silcon carbide substrates | Kevin J. Linthicum, Thomas Gehrke, Darren Thomson, Eric P. Carlson, Pradeep Rajagopal | 2001-01-23 |
| 6051849 | Gallium nitride semiconductor structures including a lateral gallium nitride layer that extends from an underlying gallium nitride layer | Ok-hyun Nam, Tsvetanka Zheleva, Michael D. Bremser | 2000-04-18 |
| 6030470 | Method and plant for rolling hot-rolled wide strip in a CSP plant | Karl-Ernst Hensger | 2000-02-29 |
| 5935648 | High surface area molybdenum nitride electrodes | Scott L. Roberson, Duane Finello | 1999-08-10 |
| 5409859 | Method of forming platinum ohmic contact to p-type silicon carbide | Robert C. Glass, John Williams Palmour, Lisa S. Porter | 1995-04-25 |
| RE34861 | Sublimation of silicon carbide to produce large, device quality single crystals of silicon carbide | Calvin H. Carter, Jr., Charles Eric Hunter | 1995-02-14 |
| 5323022 | Platinum ohmic contact to p-type silicon carbide | Robert C. Glass, John Williams Palmour, Lisa S. Porter | 1994-06-21 |
| 5304413 | Molded PVF laminar structures | Joy Sawyer Bloom | 1994-04-19 |
| 5137775 | Embossable laminates | Sina Ebnesajjad | 1992-08-11 |
| 5087576 | Implantation and electrical activation of dopants into monocrystalline silicon carbide | John Edmond | 1992-02-11 |
| 5011549 | Homoepitaxial growth of Alpha-SiC thin films and semiconductor devices fabricated thereon | Hua-Shuang Kong, Jeffrey T. Glass | 1991-04-30 |
| 4988540 | Method of making fluoropolymer laminates | Chester G. Bragaw, Jr., Thomas P. Concannon | 1991-01-29 |