Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7800508 | Dynamic DC biasing and leakage compensation | Brent Chian, John T. Adams, Bruce L. Hill, Peter Anderson | 2010-09-21 |
| 7764182 | Flame sensing system | Brent Chian, Peter Anderson, Bruce L. Hill | 2010-07-27 |
| 7747358 | Building equipment component control with automatic feature detection | Henry E. Troost, Brent Chian, Scott Bracken | 2010-06-29 |
| 7721972 | Appliance control with automatic damper detection | Scott Bracken, Brent Chian, Henry E. Troost | 2010-05-25 |
| 7712677 | Water heater and control | Sybrandus Munsterhuis, Brent Chian | 2010-05-11 |
| 7317265 | Method and apparatus for power management | Brent Chian, Jonathan McDonald | 2008-01-08 |
| 7314370 | Automated operation check for standing valve | Brent Chian, Donald J. Kasprzyk, Sybrandus Munsterhuis, Willem Vander Werf, Robert L. Zak +1 more | 2008-01-01 |
| 7167813 | Water heater performance monitoring system | Brent Chian, Bruce L. Hill | 2007-01-23 |
| 6862165 | Method and apparatus for valve control | Brent Chian | 2005-03-01 |