Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10629767 | Nano avalanche photodiode architecture for photon detection | John V. Veliadis, Bettina Nechay, Andre Berghmans, David J. Knuteson, David Kahler +2 more | 2020-04-21 |
| 10211359 | Nano avalanche photodiode architecture for photon detection | John V. Veliadis, Bettina Nechay, Andre Berghmans, David J. Knuteson, David Kahler +2 more | 2019-02-19 |
| 9570646 | Nano avalanche photodiode architecture for photon detection | John V. Veliadis, Bettina Nechay, Andre Berghmans, David J. Knuteson, David Kahler +2 more | 2017-02-14 |
| 8278666 | Method and apparatus for growing high purity 2H-silicon carbide | Sean R. McLaughlin, Thomas J. Knight, Robert M. Young, Brian Wagner, David Kahler +6 more | 2012-10-02 |
| 7888248 | Method of producing large area SiC substrates | Brian Wagner, David J. Knuteson, David Kahler, Andre Berghmans, Michael Edward Aumer +7 more | 2011-02-15 |
| 7855108 | Semiconductor heterojunction devices based on SiC | Brian Wagner, David J. Knuteson, Michael Edward Aumer, Andre Berghmans, Darren Thomson +1 more | 2010-12-21 |
| 7830644 | High dielectric capacitor materials and method of their production | John J. Talvacchio, Marc E. Sherwin, Andre Berghmans, David J. Knuteson, David Kahler +2 more | 2010-11-09 |
| 7737534 | Semiconductor devices that include germanium nanofilm layer disposed within openings of silicon dioxide layer | Sean R. McLaughlin, Brian Wagner, Andre Berghmans, David J. Knuteson, David Kahler +1 more | 2010-06-15 |
| 7683400 | Semiconductor heterojunction devices based on SiC | Brian Wagner, David J. Knuteson, Michael Edward Aumer, Andre Berghmans, Darren Thomson +1 more | 2010-03-23 |
| 7525099 | Nuclear radiation detection system | Aaron A. Pesetski, Andre Berghmans, Brian Wagner, David Kahler, David J. Knuteson +1 more | 2009-04-28 |
| 7371282 | Solid solution wide bandgap semiconductor materials | Brian Wagner, Mike Aumer, Darren Thomson, David Kahler, Andre Berghmans +1 more | 2008-05-13 |
| 7327896 | Testing apparatus and method for a spectral imaging system | Tracy-Ann Waite, David Kahler, Andre Berghmans | 2008-02-05 |
| 7102809 | Acoustic-optic devices utilizing tellurium crystals | — | 2006-09-05 |
| 5980789 | Modified gallium selenide crystals for high power nonlinear optical applications | Nils C. Fernelius, Dennis R. Suhre, Vijay Balakrishna | 1999-11-09 |
| 5837054 | Crystals for ultraviolet light filters | William D. Partlow, Steven Strauch, Albert M. Stewart, John F. Jackovitz, David W. Coffey +1 more | 1998-11-17 |
| 5788765 | Crystals for ultraviolet light filters | William D. Partlow, Steven Strauch, Albert M. Stewart, John F. Jackovitz, David W. Coffey | 1998-08-04 |
| 5742428 | Crystals for ultraviolet light filters | William D. Partlow, Steven Strauch, Albert M. Stewart, John F. Jackovitz, David W. Coffey +2 more | 1998-04-21 |
| 5563730 | Thallium arsenic sulfide crystals (t1.sub.3 AsS.sub.3) high efficiency nonlinear optical applications | James P. McHugh, Emmanuel P. Supertzi, Tom Henningsen, Richard P. Storrick, Robert Mazelsky | 1996-10-08 |
| 5510929 | Solid solution crystals of Tl.sub.3 AsSe.sub.3 and Tl.sub.3 AsS.sub.3 for high efficiency optical applications | Tom Henningsen, James P. McHugh, Emmanuel P. Supertzi, Richard P. Storrick, Robert Mazelsky | 1996-04-23 |
| 5504615 | Acousto-optic devices utilizing thallium arsenic sulfide (T1AsS.sub.3) crystals | Milton Gottlieb, James P. McHugh, Robert Mazelsky | 1996-04-02 |
| 5077239 | Chalcogenide glass, associated method and apparatus | Richard H. Hopkins, Walter E. Gaida, Robert Mazelsky | 1991-12-31 |
| 4955699 | Precious metal doped crystals for hardening of the crystals | Tom Henningsen, Robert Mazelsky, Richard H. Hopkins, Milton Gottlieb | 1990-09-11 |