Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8255980 | Router configuration device derivation using multiple configuration devices | — | 2012-08-28 |
| 7926090 | Separate secure networks over a non-secure network | Edward J. Blevins, John Arley Burns, Ricky C. White | 2011-04-12 |
| 7818790 | Router for use in a monitored network | John Arley Burns, Edward J. Blevins, John Burns, Charles C. Hardin, Samuel D. Hartman +1 more | 2010-10-19 |
| 6967779 | Micro-lens array with precisely aligned aperture mask and methods of producing same | Edward Fadel, Robert P. Freese, David Reed | 2005-11-22 |
| 6829087 | Micro-lens array based light transmitting screen with tunable gain | Robert P. Freese, David Reed | 2004-12-07 |
| 6816306 | Micro-lens array based light transmitting screen with high resolution and low imaging artifacts | Robert P. Freese, David Reed | 2004-11-09 |
| 6788460 | Projection screen apparatus | Richard M. Knox | 2004-09-07 |
| 6768566 | Projection screen apparatus including holographic optical element | — | 2004-07-27 |
| 6535196 | Multiplexed display element sequential color LCD panel | Richard M. Knox | 2003-03-18 |
| 6483612 | Projection screen apparatus including holographic optical element | — | 2002-11-19 |
| 6265813 | Electrodeless lamp with sealed ceramic reflecting housing | Richard M. Knox, William Burton Mercer | 2001-07-24 |
| 6239780 | Multiplexed display element sequential color LCD panel | Richard M. Knox | 2001-05-29 |
| 6172813 | Projection lens and system including a reflecting linear polarizer | Biljana Tadic-Galeb, Robert E. Fischer, Robert Michael Merritt, Neil L. Condra | 2001-01-09 |
| H1876 | High power lamp cooling | Richard M. Knox, William Burton Mercer | 2000-10-03 |
| 5977942 | Multiplexed display element sequential color LCD panel | Richard M. Knox | 1999-11-02 |
| 5949180 | Lamp apparatus with reflective ceramic sleeve holding a plasma that emits light | — | 1999-09-07 |
| 5923116 | Reflector electrode for electrodeless bulb | William Burton Mercer, Richard M. Knox | 1999-07-13 |
| 5833360 | High efficiency lamp apparatus for producing a beam of polarized light | Richard M. Knox, William Burton Mercer | 1998-11-10 |