Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6606578 | System and method for electromagnetic propulsion fan | J. Kirston Henderson | 2003-08-12 |
| 6411001 | Variable ratio angled magnetic drive | J. Kirston Henderson | 2002-06-25 |
| 6028434 | Method and apparatus for detecting emitted radiation from interrupted electrons | — | 2000-02-22 |
| 5999652 | Plume or combustion detection by time sequence differentiation of images over a selected time interval | — | 1999-12-07 |
| 5982180 | Metal detection system and process using a high voltage to produce a visible electrical discharge | — | 1999-11-09 |
| 5929732 | Apparatus and method for amplifying a magnetic beam | — | 1999-07-27 |
| 5836549 | Airfoil leading edge with cavity | — | 1998-11-17 |
| 5793889 | Plume or combustion detection by time sequence differentiation | — | 1998-08-11 |
| 5775635 | Aircraft engine nozzle | — | 1998-07-07 |
| 5726798 | Method and apparatus for filter infrared emission | — | 1998-03-10 |
| 5680135 | Radiation communication system | — | 1997-10-21 |
| 5637946 | Thermally energized electrical power source | — | 1997-06-10 |
| 5590014 | Method and apparatus for supplying electric power | — | 1996-12-31 |
| 5542247 | Apparatus powered using laser supplied energy | — | 1996-08-06 |
| 5543917 | Object detector | — | 1996-08-06 |
| 5514926 | Power transfer apparatus and method | — | 1996-05-07 |
| 5511044 | Thrust producing apparatus | — | 1996-04-23 |
| 5504486 | Detection system | — | 1996-04-02 |
| 5497156 | Towed target | — | 1996-03-05 |
| 5492010 | Position identification device using an accelerometer | — | 1996-02-20 |
| 5452089 | Object locator | — | 1995-09-19 |
| 5430448 | Object detection system | — | 1995-07-04 |
| 5428221 | Heat radiation detection system | — | 1995-06-27 |
| 5420588 | Wave attenuation | — | 1995-05-30 |
| 5404225 | Object detector | — | 1995-04-04 |