Issued Patents All Time
Showing 26–50 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950454 | Electronic imaging system using organic laser array illuminating an area light valve | Brian E. Kruschwitz, Andrew F. Kurtz, John P. Spoonhower | 2005-09-27 |
| 6947459 | Organic vertical cavity laser and imaging system | Andrew F. Kurtz, Marek W. Kowarz, Brian E. Kruschwitz | 2005-09-20 |
| 6928095 | Organic vertical cavity laser array device with varying pixel sizes | — | 2005-08-09 |
| 6879618 | Incoherent light-emitting device apparatus for driving vertical laser cavity | Ronald S. Cok, John A. Lebens, John P. Spoonhower | 2005-04-12 |
| 6879306 | Scanned display systems using color laser light sources | John P. Spoonhower, John A. Lebens | 2005-04-12 |
| 6876684 | Organic vertical cavity lasing device having organic active region | J. Ramon Vargas, Denis Y. Kondakov, Christopher T. Brown, Lelia Cosimbescu, Viktor Jarikov | 2005-04-05 |
| 6869185 | Display systems using organic laser light sources | Cheryl J. Kaminsky, Robert P. Bourdelais, John A. Lebens, John P. Spoonhower | 2005-03-22 |
| 6870868 | Organic laser having improved linearity | John A. Lebens | 2005-03-22 |
| 6836495 | Vertical cavity laser including inorganic spacer layers | — | 2004-12-28 |
| 6790696 | Providing an organic vertical cavity laser array device with etched region in dielectric stack | — | 2004-09-14 |
| 6728278 | Organic vertical cavity laser array device | Lingadahalli G. Shantharama | 2004-04-27 |
| 6690697 | Vertical cavity light-producing device with improved power conversion | — | 2004-02-10 |
| 6687274 | Organic vertical cavity phase-locked laser array device | — | 2004-02-03 |
| 6674776 | Organic vertical cavity lasing devices containing periodic gain regions | John A. Lebens, Anna L. Hrycin, John P. Spoonhower | 2004-01-06 |
| 6658037 | Incoherent light-emitting device apparatus for driving vertical laser cavity | John A. Lebens, John P. Spoonhower | 2003-12-02 |
| 6545409 | Organic light-emitting diode with high contrast ratio | — | 2003-04-08 |
| 5801404 | High efficiency, aluminum gallium arsenide LED arrays utilizing zinc-stop diffusion layers | Gopalan Rajeswaran | 1998-09-01 |
| 5767423 | Sample holder for accelerated fade apparatus and method of its use | Alphonse D. Camp, Gary A. Granath, Gerald W. Smith | 1998-06-16 |
| 5734115 | Accelerated fade apparatus and method of its use | Alphonse D. Camp, Gary A. Granath, Gerald W. Smith | 1998-03-31 |
| 5317588 | Ridge waveguide distributed-feedback laser diode with a depressed-index cladding layer | — | 1994-05-31 |
| 5307361 | Ridge waveguide laser diode with a depressed-index cladding layer | Lingadahalli G. Shantharama, David L. Peterson | 1994-04-26 |
| 5276699 | Depressed-index ridge waveguide laser diode containing a stabilizing region | — | 1994-01-04 |
| 5212705 | AlAS Zn-stop diffusion layer in AlGaAs laser diodes | Frank T. Smith | 1993-05-18 |
| 5212703 | Surface emitting lasers with low resistance bragg reflectors | — | 1993-05-18 |
| 5206877 | Distributed feedback laser diodes with selectively placed lossy sections | — | 1993-04-27 |