Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994721 | Plasma lamp and methods using a waveguide body and protruding bulb | Anthony D. McGettigan, Yian Chang, Marc DeVincentis | 2011-08-09 |
| 7940007 | Plasma lamp with dielectric waveguide integrated with transparent bulb | Yian Chang | 2011-05-10 |
| 7919923 | Plasma lamp with dielectric waveguide | Chandrashekhar J. Joshi, Yian Chang | 2011-04-05 |
| 7888874 | Plasma lamp with conductive material positioned relative to RF feed | Marc DeVincentis, Yian Chang | 2011-02-15 |