Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12038204 | Ionizer feedback control | Robert J. Mowris, John Walsh | 2024-07-16 |
| D962867 | Inductor | — | 2022-09-06 |
| 10808961 | Energy saving controller | — | 2020-10-20 |
| D889723 | Lighting fixture | — | 2020-07-07 |
| 10174966 | Energy saving controller | — | 2019-01-08 |
| 10119719 | Energy saving controller | — | 2018-11-06 |
| 10066849 | Energy saving controller | — | 2018-09-04 |
| 10047969 | Energy saving controller | — | 2018-08-14 |
| D807538 | LED floodlight luminaire | Vincenzo Guercio, Jiang Hu | 2018-01-09 |
| 9410713 | HVAC fan controller | — | 2016-08-09 |
| D747525 | Outdoor bullet-shaped LED light fixture | Vincenzo Guercio | 2016-01-12 |
| D722194 | Canopy LED light fixture | Vincenzo Guercio | 2015-02-03 |
| D713091 | Outdoor LED light fixture | Vincenzo Guercio, Dan Wang-Munson | 2014-09-09 |
| D695954 | Battery housing for emergency LED light fixture | Vincenzo Guercio | 2013-12-17 |
| D691320 | Slim wallpack light fixture | Vincenzo Guercio | 2013-10-08 |
| D690450 | Explosion proof LED light fixture | Vincenzo Guercio | 2013-09-24 |
| 7255622 | Method for manufacturing low cost electroluminescent (EL) illuminated membrane switches | William C. Stevenson | 2007-08-14 |
| 6698085 | Method for manufacturing low cost electroluminescent (EL) illuminated membrane switches | William C. Stevenson | 2004-03-02 |
| 6607413 | Method for manufacturing an electroluminescent lamp | William C. Stevenson, Philip Chan | 2003-08-19 |
| 6525435 | Proportional distribution of power from a plurality of power sources | Xiao Jin | 2003-02-25 |
| 6498546 | Utilization of proximity effect in ripple noise filtering | — | 2002-12-24 |
| 6459172 | Power distribution with redundant circuitry for reliability | Xiao Jin | 2002-10-01 |
| 6329726 | Proportional distribution of power from a plurality of power sources | Xiao Jin | 2001-12-11 |