Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11849515 | Lighting system with redundant power supplies | — | 2023-12-19 |
| 10506683 | Active power distribution system for low-voltage lighting and other applications | — | 2019-12-10 |
| 10477650 | Digital lighting control method and system | — | 2019-11-12 |
| 10455658 | Multi-mode lighting system and method | — | 2019-10-22 |
| 10448490 | Distributed lighting control system and method | — | 2019-10-15 |
| 10405402 | Power conservation for distributed lighting system | — | 2019-09-03 |
| 10327310 | Backup power for distributed lighting system and method | — | 2019-06-18 |
| 10009973 | Redundant power for lighting system | — | 2018-06-26 |
| 9301359 | Lighting control system and method | — | 2016-03-29 |
| 9144131 | Lighting control system and method | — | 2015-09-22 |
| 8742695 | Lighting control system and method | — | 2014-06-03 |
| 8581520 | Lighting system having a dimming color simulating an incandescent light | — | 2013-11-12 |
| 8525432 | System and method for controlling an output illumination level of a lighting system | — | 2013-09-03 |
| 8456109 | Lighting system having a dimming color simulating an incandescent light | — | 2013-06-04 |
| 8313212 | Modular lighting system and method | Stanley Mayer, Patrick Fuchs | 2012-11-20 |
| 8123381 | LED lighting systems and methods useable for replacement of underwater niche lights and other applications | — | 2012-02-28 |
| 7946731 | Power LED channel letter lighting module | — | 2011-05-24 |
| 7821212 | Networkable controllers for LED lighting | — | 2010-10-26 |
| 7802903 | LED festoon lighting | — | 2010-09-28 |
| 5923024 | Apparatus and methods for controlling sensor signal hysteresis | — | 1999-07-13 |
| 5666417 | Fluorescence authentication reader with coaxial optics | Louis H. Liang, Daniel A. Marinello, William J. Ryan | 1997-09-09 |
| 5574790 | Fluorescence authentication reader with coaxial optics | Louis H. Liang, Daniel A. Marinello, William J. Ryan, David E. Silverglate | 1996-11-12 |
| 5418855 | Authentication system and method | Louis H. Liang, Daniel A. Marinello, William J. Ryan | 1995-05-23 |
| 5063303 | Soft start circuit | Edward J. Sackman | 1991-11-05 |
| 4998244 | High speed module interconnection bus | Craig Lee, David B. Fallin, Edward J. Sackman | 1991-03-05 |