Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12063716 | Bipolar triac short detection and safety circuit | John Weiss | 2024-08-13 |
| 12035425 | Bi-polar triac short detection and safety circuit | John Weiss | 2024-07-09 |
| 10536991 | Bi-polar triac short detection and safety circuit | John Weiss | 2020-01-14 |
| 8772679 | Method and system for controlling a heating element with temperature sensitive conductive layer | — | 2014-07-08 |
| 8417598 | Vehicle identification system, method and recharging station for electric vehicles | Igor Pinkusevich | 2013-04-09 |
| 7605756 | System a method and an apparatus for performing wireless measurements, positioning and surface mapping by means of a portable coordinate system | Chaim Ash, Yuri G. Volodine, Michael Kovtun | 2009-10-20 |
| 7589538 | Micropower voltage-independent capacitance measuring method and circuit | Lenworth Anderson | 2009-09-15 |
| 7012518 | Dimmer control system with two-way master-remote communication | — | 2006-03-14 |
| 6987449 | Dimmer control system with tandem power supplies | — | 2006-01-17 |
| 6980122 | Dimmer control system with memory | — | 2005-12-27 |
| 6815625 | Dimmer control switch unit | Howard S. Leopold, Erik Jeffrey Gouhl | 2004-11-09 |