Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8039869 | Gallium nitride device substrate containing a lattice parameter altering element | Steven D. Lester, Virginia Robbins | 2011-10-18 |
| 7941024 | Buried heterostructure device having integrated waveguide grating fabricated by single step MOCVD | David P. Bour | 2011-05-10 |