Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569696 | Imaging system and method using a photonic band gap array | Delmar L. Barker, William R. Owens | 2013-10-29 |
| 8180213 | Methods and systems for optical focusing using negative index metamaterial | Delmar L. Barker, William R. Owens | 2012-05-15 |
| 7991289 | High bandwidth communication system and method | Randy W. Hill, Justin P. Bergfield | 2011-08-02 |
| 7825366 | Methods and systems for extracting energy from a heat source using photonic crystals with defect cavities | Delmar L. Barker, William R. Owens | 2010-11-02 |
| 7724420 | Frequency modulation structure and method utilizing frozen shockwave | Delmar L. Barker, William R. Owens | 2010-05-25 |