Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8449672 | Method of growing group III nitride crystals | Boris N. Feigelson | 2013-05-28 |
| 7470989 | Technique for perfecting the active regions of wide bandgap semiconductor nitride devices | Martin C. Peckerar, Daniel Koleske, Alma Wickenden, Charles R. Eddy, Jr., Ronald Holm +1 more | 2008-12-30 |
| 7198970 | Technique for perfecting the active regions of wide bandgap semiconductor nitride devices | Martin C. Peckerar, Daniel Koleske, Alma Wickenden, Charles R. Eddy, Jr., Ronald Holm +1 more | 2007-04-03 |
| 6265089 | Electronic devices grown on off-axis sapphire substrate | Mohammad Fatemi, Alma Wickenden, Daniel Koleske, Mark E. Twigg | 2001-07-24 |
| 5314866 | Formation of superconducting Bi-Sr-Ca-Cu-O films by organometallic chemical vapor deposition | Alan Berry, David Kurt Gaskill, Ronald Holm, Edward J. Cukauskas, Raphael Kaplan | 1994-05-24 |
| 5267789 | Eccentric mounted rotor for mixing solids and liquid in a chamber | Alan N. Gent | 1993-12-07 |
| 5015372 | Toxin containing perforated antifouling polymer nozzle grommet | William Burton Mercer, Nathan F. Cardarelli | 1991-05-14 |