Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7909490 | Lighting apparatus | John Chou, Glenn T. Schmidt, Samuel Zeng, Amy Grumet-Avallone, Thomas Greenfield | 2011-03-22 |
| 7738235 | LED light apparatus | Frederick Reisfeld, Glenn T. Schmidt, Samuel Zeng | 2010-06-15 |
| 7566154 | Aircraft LED dome light having rotatably releasable housing mounted within mounting flange | Frederick Reisfeld, Samuel Zeng | 2009-07-28 |
| 7198387 | Light fixture for an LED-based aircraft lighting system | Tolek Pawelko | 2007-04-03 |
| 6787782 | Ultraviolet-light vehicle air cleaning system | Mark D. Krosney, Joseph W. Baughman, Richard L. Rauckhorst, III, Michael G. Casto, Tolek Pawelko +1 more | 2004-09-07 |
| 6726348 | Illumination assembly and adjustable direction mounting | — | 2004-04-27 |
| 6402610 | Positive shut-off air outlet | — | 2002-06-11 |
| 6350043 | Behind panel mount, directional lighting bracket | — | 2002-02-26 |
| 6161910 | LED reading light | William Reisenauer, Tolek Pawelko | 2000-12-19 |