Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10048424 | Substrate with indicia configured for optical coupling | — | 2018-08-14 |
| 9377178 | Optics for axially-transverse light emission | — | 2016-06-28 |
| 8937443 | Systems and methods for controlling light sources | — | 2015-01-20 |
| 8791645 | Systems and methods for controlling light sources | — | 2014-07-29 |
| 8727581 | Optics for axially-transverse light emission | — | 2014-05-20 |
| 8317352 | Non-invasive injection of light into a transparent substrate, such as a window pane through its face | — | 2012-11-27 |
| 8142062 | Luminaire having a two-way waveguide | Ivan B. Steiner | 2012-03-27 |
| 7806579 | Luminaire having a two-way waveguide | Ivan B. Steiner | 2010-10-05 |
| 7791813 | Microfluidic imaging array | Andrei Cernasov | 2010-09-07 |
| 7690814 | Luminaire with a one-sided diffuser | Ivan B. Steiner | 2010-04-06 |
| 7557870 | Nuclear hardened liquid crystal display | Kanghua Lu | 2009-07-07 |
| 7534356 | Apparatus for disinfecting fluid using ultraviolet radiation | — | 2009-05-19 |
| 7498004 | Ultraviolet disinfecting apparatus | — | 2009-03-03 |
| 7400287 | Smart chaff | — | 2008-07-15 |
| 7271854 | Nuclear hardened liquid crystal display | Kanghua Lu | 2007-09-18 |
| 7258467 | Low profile direct/indirect luminaires | Ivan B. Steiner | 2007-08-21 |
| 7195374 | Luminaires for artificial lighting | Ivan B. Steiner | 2007-03-27 |
| 7178946 | Luminaire device that restricts light within an angular envelope | Ivan B. Steiner | 2007-02-20 |
| 7172326 | Optical filter system employing a tilted reflector | — | 2007-02-06 |
| 7169311 | Apparatus for disinfecting water using ultraviolet radiation | — | 2007-01-30 |
| 7151604 | Optical system and method for particle detection | Ivan B. Steiner | 2006-12-19 |
| 7106936 | Homogenizer for collimated light controlled high angle scatter | — | 2006-09-12 |
| 7075100 | Confocal scanner system and method | Ivan B. Steiner | 2006-07-11 |
| 7067836 | Confocal scanner system and method | Ivan B. Steiner | 2006-06-27 |
| 7015983 | Projection system utilizing fiber optic illumination | — | 2006-03-21 |