Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848530 | Radio-frequency excited gas laser | Leon A. Newman, Michael Leigh Ermold, James Hyland, Thomas V. Hennessey, Jr. | 2023-12-19 |
| 10274806 | Pulse-dividing method and apparatus for a pulsed carbon monoxide laser | Gongxue Hua, Eric R. Mueller | 2019-04-30 |
| 8290017 | Hermetically-sealed RF feed-through with integrated capacitor | Leon A. Newman, Vernon Seguin, Adrian Papanide | 2012-10-16 |
| 8265116 | Hermetically-sealed RF feed-through with integrated capacitor | Leon A. Newman, Vernon Seguin, Adrian Papanide | 2012-09-11 |
| 8201954 | Compensation for transient heating of laser mirrors | Adrian Papanide, Leon A. Newman | 2012-06-19 |
| 8116346 | CO2 laser output power control during warm-up | Gongxue Hua | 2012-02-14 |
| 7965757 | Thermal distortion compensation for laser mirrors | Leon A. Newman, Vernon Seguin, Adrian Papanide | 2011-06-21 |
| 7756186 | Unstable resonator with variable output coupling | Peter P. Chenausky, Eric R. Mueller, Leon A. Newman, Vernon Seguin, Christian J. Shackleton | 2010-07-13 |
| 7664159 | Thermal distortion compensation for laser mirrors | Leon A. Newman, Vernon Seguin, Adrian Papanide | 2010-02-16 |
| 7453918 | Pulsed RF high pressure CO2 lasers | Vernon Seguin, Peter P. Chenausky, Robert Henschke, Eric R. Mueller | 2008-11-18 |
| 7280569 | Electro-optical modulator module for CO2 laser Q-switching, mode-locking, and cavity dumping | Thomas V. Hennessey, Jr., Joseph S. Smucz, Vernon Seguin, Raymond Michaud | 2007-10-09 |
| 7058093 | Q-switched, cavity dumped laser systems for material processing | John T. Kennedy, Richard A. Hart, Joel Fontanella, Anthony J. DeMaria, Leon A. Newman +1 more | 2006-06-06 |
| 6999490 | Discharge igniter for a waveguide CO2 laser | John T. Kennedy, Anthony J. DeMaria, Ronald J. Straayer | 2006-02-14 |
| 6826204 | Q-switched CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Joel Fontanella, Anthony J. DeMaria, Leon A. Newman +1 more | 2004-11-30 |
| 6798816 | Folded tapered-waveguide CO2 laser | Anthony J. DeMaria, Vernon Seguin | 2004-09-28 |
| 6697408 | Q-switched cavity dumped CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Joel Fontanella, Anthony J. DeMaria, Leon A. Newman +1 more | 2004-02-24 |
| 4849719 | Low loss electro-optic modulator mount | Ronald E. Belek, Robert J. Mongeon | 1989-07-18 |
| 4719640 | Multiple parallel RF excited CO.sub.2 lasers | Peter P. Chenausky, Erroll H. Drinkwater | 1988-01-12 |
| H199 | Ground slot waveguide laser | Peter P. Chenausky, Erroll H. Drinkwater | 1987-01-06 |
| 4550410 | Coupled-cavity laser | Peter P. Chenausky, Nelson N. Hoffman | 1985-10-29 |
| 4521109 | Passively Q-switched dual laser | Peter P. Chenausky, Robert J. Mongeon | 1985-06-04 |
| 4498179 | Modulated infrared laser with two coupled cavities | Robert J. Wayne, Robert J. Mongeon, Peter P. Chenausky | 1985-02-05 |
| 4484333 | Coupled waveguide freespace laser | Peter P. Chenausky, Richard A. Hart, Ronald E. Belek, Robert J. Wayne | 1984-11-20 |
| 4464758 | Passively-Q-switched dual laser | Peter P. Chenausky, Robert J. Mongeon | 1984-08-07 |
| 4429398 | Twin waveguide laser | Peter P. Chenausky, Robert J. Mongeon, Erroll H. Drinkwater | 1984-01-31 |