| 10883673 |
Dithered LEDs to reduce color banding in lensed light fixtures |
— |
2021-01-05 |
| D802177 |
Aircraft navigation light |
Nathan Howard Calvin |
2017-11-07 |
| D802178 |
Aircraft ice detection light |
Nathan Howard Calvin |
2017-11-07 |
| D760146 |
Aircraft light unit |
Nathan Howard Calvin |
2016-06-28 |
| 9239288 |
Aircraft light device |
Nathan Howard Calvin |
2016-01-19 |
| 9068723 |
Configurable lamp assembly |
Nathan Howard Calvin |
2015-06-30 |
| 9068724 |
Lighting fixture having clipped reverse parabolic reflector |
Nathan Howard Calvin |
2015-06-30 |
| D709211 |
Lighting fixture |
Nathan Howard Calvin |
2014-07-15 |
| 8662721 |
Aircraft external lighting system and method |
Nathan Howard Calvin |
2014-03-04 |
| D682458 |
Lighting fixture |
Nathan Howard Calvin |
2013-05-14 |
| 8197115 |
Luminaire with adjustable light source |
Nathan Howard Calvin |
2012-06-12 |
| 8192060 |
Aircraft navigation light |
Nathan Howard Calvin |
2012-06-05 |
| D640181 |
Aircraft navigation and anti-collision light |
Nathan Howard Calvin |
2011-06-21 |
| D626057 |
Aircraft aft position and anti-collision light |
Nathan Howard Calvin |
2010-10-26 |
| D592780 |
Aircraft navigation light |
Nathan Howard Calvin |
2009-05-19 |
| 7425078 |
Rotating LED beacon |
Earl Esson |
2008-09-16 |
| 6441542 |
Cathode emitter devices, field emission display devices, and methods of detecting infrared light |
Glen E. Hush, Zhong-Yi Xia |
2002-08-27 |
| 6140986 |
Combined monochrome and color display |
James Cathey |
2000-10-31 |
| 5952987 |
Method and apparatus for improved gray scale control in field emission displays |
Jim Browning |
1999-09-14 |
| 5905328 |
Field emission display device having film containing microlenses |
— |
1999-05-18 |
| 5900974 |
Backing plate for contrast enhancement of photolithographic images on transparent substrates and method of using same |
— |
1999-05-04 |
| 5779920 |
Luminescent screen with mask layer |
Surjit S. Chadha |
1998-07-14 |
| 5742267 |
Capacitive charge driver circuit for flat panel display |
— |
1998-04-21 |
