Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11848530 | Radio-frequency excited gas laser | Michael Leigh Ermold, James Hyland, Thomas V. Hennessey, Jr., Lanny Laughman | 2023-12-19 |
| 8731015 | Compact CO2 slab-laser | Adrian Papanide, Mathew David Rzewnicki, Thomas V. Hennessey, Jr. | 2014-05-20 |
| 8290017 | Hermetically-sealed RF feed-through with integrated capacitor | Vernon Seguin, Lanny Laughman, Adrian Papanide | 2012-10-16 |
| 8265116 | Hermetically-sealed RF feed-through with integrated capacitor | Vernon Seguin, Lanny Laughman, Adrian Papanide | 2012-09-11 |
| 8201954 | Compensation for transient heating of laser mirrors | Adrian Papanide, Lanny Laughman | 2012-06-19 |
| 7965757 | Thermal distortion compensation for laser mirrors | Vernon Seguin, Lanny Laughman, Adrian Papanide | 2011-06-21 |
| 7756182 | RF excited CO2 slab laser tube housing and electrodes cooling | Christian J. Shackleton, Adrian Papanide | 2010-07-13 |
| 7756186 | Unstable resonator with variable output coupling | Peter P. Chenausky, Lanny Laughman, Eric R. Mueller, Vernon Seguin, Christian J. Shackleton | 2010-07-13 |
| 7664159 | Thermal distortion compensation for laser mirrors | Vernon Seguin, Lanny Laughman, Adrian Papanide | 2010-02-16 |
| 7605673 | Transformer for impedance-matching power output of RF amplifier to gas-laser discharge | W. Shef Robotham, Jr., Frederick W. Hauer | 2009-10-20 |
| 7540779 | RF shielded, series inductor, high RF power impedance matching interconnector for CO2 slab laser | Adrian Papanide, Frederick W. Hauer, Thomas V. Hennessey, Jr., Christian J. Shackleton, Joel Fontanella +1 more | 2009-06-02 |
| 7508850 | Apparatus for modifying CO2 slab laser pulses | John T. Kennedy, Joel Fontanella, Phillip Gardner | 2009-03-24 |
| 7199330 | Systems and methods for forming a laser beam having a flat top | Anthony J. DeMaria, Vernon Sequin | 2007-04-03 |
| 7113529 | Pulsed CO2 laser including an optical damage resistant electro-optical switching arrangement | Vernon Seguin, R. Russel Austin, Anthony J. DeMaria | 2006-09-26 |
| 7058093 | Q-switched, cavity dumped laser systems for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Joel Fontanella, Anthony J. DeMaria +1 more | 2006-06-06 |
| 7046709 | CO2 waveguide laser with beryllium oxide waveguides | Vernon Seguin, John T. Kennedy | 2006-05-16 |
| 7039079 | Pulsed CO2 laser including an optical damage resistant electro-optical switching arrangement | Vernon Seguin, John T. Kennedy, Joel Fontanella, Anthony J. DeMaria | 2006-05-02 |
| 6826204 | Q-switched CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Joel Fontanella, Anthony J. DeMaria +1 more | 2004-11-30 |
| 6788722 | High power waveguide laser | John T. Kennedy, Richard A. Hart, Anthony J. DeMaria | 2004-09-07 |
| 6784399 | Micromachining with high-energy, intra-cavity Q-switched CO2 laser pulses | Corey Dunsky, Hisashi Matsumoto, Richard Harris, John T. Kennedy, Vernon Seguin | 2004-08-31 |
| 6697408 | Q-switched cavity dumped CO2 laser for material processing | John T. Kennedy, Richard A. Hart, Lanny Laughman, Joel Fontanella, Anthony J. DeMaria +1 more | 2004-02-24 |
| 6192061 | RF excited waveguide laser | Richard A. Hart, John T. Kennedy, Eric R. Mueller | 2001-02-20 |
| 5834632 | Photo-acoustic leak detector with multiple beams | Frederick T. Olender, Bernard A. Woody | 1998-11-10 |
| 5824884 | Photo-acoustic leak detector with baseline measuring | Frederick T. Olender, Bernard A. Woody | 1998-10-20 |
| 5780724 | Photo-acoustic leak detector with improved signal-to-noise response | Frederick T. Olender, Bernard A. Woody | 1998-07-14 |