Norrell; Billy W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Norrell; Billy W..The latest application filed is for "method of adaptive control of a bypass damper in a zoned hvac system".
- Norrell; Billy W. - Tyler TX
- Norrell; Billy W. - Panama City Beach FL
| Patent | Date |
|---|---|
| Method of adaptive control of a bypass damper in a zoned HVAC system Grant 9,689,585 - Norrell , et al. June 27, 2 | 2017-06-27 |
| System and method for managing HVAC excess air condition Grant 9,638,433 - Norrell , et al. May 2, 2 | 2017-05-02 |
| Method of Adaptive Control of a Bypass Damper in a Zoned HVAC System App 20150060037 - Norrell; Billy W. ; et al. | 2015-03-05 |
| Method of adaptive control of a bypass damper in a zoned HVAC system Grant 8,915,295 - Norrell , et al. December 23, 2 | 2014-12-23 |
| System and Method for Managing HVAC Excess Air Condition App 20140090408 - Norrell; Billy W. ; et al. | 2014-04-03 |
| Method of Adaptive Control of a Bypass Damper in a Zoned HVAC System App 20120253524 - Norrell; Billy W. ; et al. | 2012-10-04 |
| Base pan and cabinet for an air conditioner Grant 7,266,956 - Norrell , et al. September 11, 2 | 2007-09-11 |
| Base pan and cabinet for an air conditioner App 20050204767 - Norrell, Billy W. ; et al. | 2005-09-22 |
| Base pan and cabinet for an air conditioner Grant 6,912,766 - Wendt , et al. July 5, 2 | 2005-07-05 |
| Base pan and cabinet for an air conditioner App 20040099001 - Wendt, Michael E. ; et al. | 2004-05-27 |
| Base pan and cabinet for an air conditioner Grant 6,705,105 - Wendt , et al. March 16, 2 | 2004-03-16 |
| Base Pan And Cabinet For An Air Conditioner App 20030217563 - Wendt, Michael E. ; et al. | 2003-11-27 |
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