Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821635 | Method for growing Si-Ge semiconductor materials and devices on substrates | John Kouvetakis, Changwu Hu, John Tolle | 2014-09-02 |
| 8518360 | Silicon-germanium hydrides and methods for making and using same | John Kouvetakis, Cole J. Ritter, III, Changwu Hu, Andrew Chizmeshya | 2013-08-27 |
| 8216537 | Silicon-germanium hydrides and methods for making and using same | John Kouvetakis, Cole J. Ritter, III, Changwu Hu, Andrew Chizmeshya | 2012-07-10 |
| 7781356 | Epitaxial growth of group III nitrides on silicon substrates via a reflective lattice-matched zirconium diboride buffer layer | John Kouvetakis, John Tolle, Radek Roucka | 2010-08-24 |
| 7589003 | GeSn alloys and ordered phases with direct tunable bandgaps grown directly on silicon | John Kouvetakis, Matthew Bauer, Jose Menendez, Chang Wu Hu, John Tolle | 2009-09-15 |
| 7374738 | Superhard dielectric compounds and methods of preparation | John Kouvetakis, Levi Torrison, John Tolle | 2008-05-20 |
| 6911084 | Low temperature epitaxial growth of quaternary wide bandgap semiconductors | John Kouvetakis, Radek Roucka, John Tolle | 2005-06-28 |
| 6306675 | Method for forming a low-defect epitaxial layer in the fabrication of semiconductor devices | David J. Smith, Victor Torres, John Edwards, R. Bruce Doak | 2001-10-23 |