Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6970488 | Tunable organic VCSEL system | John A. Agostinelli, Brian E. Kruschwitz, Keith B. Kahen, John A. Lebens | 2005-11-29 |
| 6963594 | Organic laser cavity device having incoherent light as a pumping source | Joseph A. Manico, David L. Patton, Edward Covannon | 2005-11-08 |
| 6956601 | Intra-oral camera with touch screen integral display and contamination control | John R. Squilla, John Boland | 2005-10-18 |
| 6952487 | Detecting the presence of failure(s) in existing man-made structures | David L. Patton, Gustavo R. Paz-Pujalt | 2005-10-04 |
| 6950454 | Electronic imaging system using organic laser array illuminating an area light valve | Brian E. Kruschwitz, Keith B. Kahen, Andrew F. Kurtz | 2005-09-27 |
| 6939012 | Laser image projector | Ronald S. Cok, Joseph A. Manico, Edward Covannon, David L. Patton | 2005-09-06 |
| 6908035 | Optical security system | Amy L. Bench, David L. Patton, Robert P. Bourdelais, Cheryl J. Kaminsky | 2005-06-21 |
| 6879618 | Incoherent light-emitting device apparatus for driving vertical laser cavity | Ronald S. Cok, Keith B. Kahen, John A. Lebens | 2005-04-12 |
| 6879306 | Scanned display systems using color laser light sources | Keith B. Kahen, John A. Lebens | 2005-04-12 |
| 6869185 | Display systems using organic laser light sources | Cheryl J. Kaminsky, Robert P. Bourdelais, Keith B. Kahen, John A. Lebens | 2005-03-22 |
| 6868172 | Method for registering images in a radiography application | John Boland, John R. Squilla | 2005-03-15 |
| 6853660 | Organic laser cavity arrays | Joseph A. Manico, Edward Covannon, David L. Patton | 2005-02-08 |
| 6845114 | Organic laser that is attachable to an external pump beam light source | David L. Patton, Joseph A. Manico, Edward Covannon | 2005-01-18 |
| 6842534 | Detecting material failures in ground locations | Gustavo R. Paz-Pujalt | 2005-01-11 |
| 6831782 | Solid immersion lens array and methods for producing a solid immersion lens array | David L. Patton, Anne E. Bohan, Gustavo R. Paz-Pujalt | 2004-12-14 |
| 6822742 | System and method for remote quantitative detection of fluid leaks from a natural gas or oil pipeline | Hooshmand M. Kalayeh, Gustavo R. Paz-Pujalt | 2004-11-23 |
| 6807211 | White-light laser | Ronald S. Cok | 2004-10-19 |
| 6722699 | Authentication using near-field optical imaging | David L. Patton | 2004-04-20 |
| 6683723 | Solid immersion lens array and methods for producing and using solid immersion lens array with fiducial marks | Peter A. Frosig, Anne E. Bohan, David L. Patton | 2004-01-27 |
| 6683724 | Solid immersion lens array and methods for producing a solid immersion lens array | David L. Patton, Anne E. Bohan, Gustavo R. Paz-Pujalt | 2004-01-27 |
| 6674776 | Organic vertical cavity lasing devices containing periodic gain regions | Keith B. Kahen, John A. Lebens, Anna L. Hrycin | 2004-01-06 |
| 6658037 | Incoherent light-emitting device apparatus for driving vertical laser cavity | Keith B. Kahen, John A. Lebens | 2003-12-02 |
| 6624385 | Method for marking gemstones with a unique micro discrete indicia | David L. Patton | 2003-09-23 |
| 6513451 | Controlling the thickness of an organic layer in an organic light-emiting device | Steven A. Van Slyke, Michael A. Marcus, Robert G. Spahn, Dennis R. Freeman | 2003-02-04 |
| 5949803 | Method for the exposure of laser sensitive materials without the effects of intermittency | Howard C. Brayman, Mark S. Prichard, Nicholas P. Touchard, Thierry Vachette | 1999-09-07 |