Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9716403 | Battery charger circuit for changing between modes during operation based on temperature and battery voltage and method therefor | — | 2017-07-25 |
| 8693149 | Transient suppression device and method therefor | Stephen P. Robb | 2014-04-08 |
| 8217706 | Method for regulating temperature | Stephen P. Robb | 2012-07-10 |
| 8159284 | Method for regulating temperature and circuit therefor | — | 2012-04-17 |
| 8143923 | Circuit and method for determining a current | — | 2012-03-27 |
| 7932679 | Method of forming an LED system | — | 2011-04-26 |
| 7919976 | Transistor diagnostic circuit | — | 2011-04-05 |
| 7839099 | LED control circuit and method therefor | Stephen P. Robb | 2010-11-23 |
| 7602206 | Method of forming a transistor diagnostic circuit | — | 2009-10-13 |
| 7583034 | LED controller and method therefor | Alejandro Lara-Ascorra, Stephen P. Robb | 2009-09-01 |
| 7579818 | Current regulator and method therefor | David M. Heminger | 2009-08-25 |
| 7564666 | Shunt protection circuit and method therefor | Stephen P. Robb | 2009-07-21 |
| 7528551 | LED control system | — | 2009-05-05 |
| 7521985 | Method for regulating temperature and circuit therefor | Stephen P. Robb | 2009-04-21 |
| 7508641 | Method of forming an in-rush limiter and structure therefor | Stephen P. Robb | 2009-03-24 |
| 7259613 | Method of forming a floating charge pump and structure therefor | Stephen Meek | 2007-08-21 |
| 7256605 | Diagnostic circuit and method therefor | — | 2007-08-14 |
| 7157959 | Method of forming a self-gated transistor and structure therefor | Paul J. Harriman, Stephen Meek, Suzanne Nee | 2007-01-02 |
| 7099135 | Integrated inrush current limiter circuit and method | David Briggs, Suzanne Nee, Stephen P. Robb | 2006-08-29 |
| 7034602 | Method of forming a floating charge pump and structure therefor | Stephen Meek | 2006-04-25 |
| 6952334 | Linear regulator with overcurrent protection | Alejandro Lara-Ascorra | 2005-10-04 |
| 6865063 | Integrated inrush current limiter circuit and method | — | 2005-03-08 |
| 6756771 | Power factor correction method with zero crossing detection and adjustable stored reference voltage | Jefferson W. Hall | 2004-06-29 |
| 6707283 | Primary side sensing circuit for producing a secondary side constant current, constant voltage output | — | 2004-03-16 |
| 6572666 | Abrasive articles and methods of making the same | David A. Nettleship, Karen Lambert, Sandrine Maljean | 2003-06-03 |