Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8842704 | Multiple phase-locked loops for high-power RF-power combiners | David Schmelzer, W. Shef Robotham, Jr., Frederick W. Hauer | 2014-09-23 |
| 8731014 | Output-power control apparatus for a CO2 gas-discharge laser | David J. Allie | 2014-05-20 |
| 8648665 | Impedance-matching circuits for multi-output power supplies driving CO2 gas-discharge lasers | Frederick W. Hauer, Patrick T. Tracy | 2014-02-11 |
| 8391329 | Gas laser discharge pre-ionization using a simmer-discharge | — | 2013-03-05 |
| 8369373 | Pre-ionization method for CO2 gas-discharge laser | David J. Allie | 2013-02-05 |
| 7885308 | Frequency-agile RF-power excitation for driving diffusion-cooled sealed-off, RF-excited gas lasers | W. Shef Robotham, Jr. | 2011-02-08 |
| 7545838 | Incoherent combination of laser beams | David E. Brown, Eric R. Mueller, Raymond Michaud | 2009-06-09 |
| 7540779 | RF shielded, series inductor, high RF power impedance matching interconnector for CO2 slab laser | Adrian Papanide, Frederick W. Hauer, Leon A. Newman, Thomas V. Hennessey, Jr., Christian J. Shackleton +1 more | 2009-06-02 |
| 7508850 | Apparatus for modifying CO2 slab laser pulses | Leon A. Newman, John T. Kennedy, Phillip Gardner | 2009-03-24 |
| 7327769 | Injection locking Q-switched and Q-switched cavity dumped CO2 lasers for extreme UV generation | Robert Henschke, Anthony J. DeMaria | 2008-02-05 |
| 7058093 | Q-switched, cavity dumped laser systems for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Anthony J. DeMaria, Leon A. Newman +1 more | 2006-06-06 |
| 7039079 | Pulsed CO2 laser including an optical damage resistant electro-optical switching arrangement | Vernon Seguin, Leon A. Newman, John T. Kennedy, Anthony J. DeMaria | 2006-05-02 |
| 6826204 | Q-switched CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Anthony J. DeMaria, Leon A. Newman +1 more | 2004-11-30 |
| 6697408 | Q-switched cavity dumped CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Anthony J. DeMaria, Leon A. Newman +1 more | 2004-02-24 |