HOWELL; Donald W.

Patent Applications and Registrations

Patent applications and USPTO patent grants for HOWELL; Donald W..The latest application filed is for "lighting performance power monitoring system and method with optional integrated light control".

Company Profile

0.6.6

HOWELL; Donald W. - Troutville VA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Lighting Performance Power Monitoring System And Method With Optional Integrated Light Control App 20210400784 - HOWELL; Donald W. ; et al.	2021-12-23
Lighting Performance Power Monitoring System And Method With Optional Integrated Light Control App 20150077015 - HOWELL; Donald W. ; et al.	2015-03-19
Lighting performance power monitoring system and method with optional integrated light control Grant 8,898,026 - Howell , et al. November 25, 2	2014-11-25
Energy management system with security system interface Grant 7,706,928 - Howell , et al. April 27, 2	2010-04-27
Lighting Performance Power Monitoring System And Method With Optional Integrated Light Control App 20090292403 - HOWELL; Donald W. ; et al.	2009-11-26
Flexible current transformer assembly Grant 7,598,724 - Howell , et al. October 6, 2	2009-10-06
Lighting performance power monitoring system and method with optional integrated light control Grant 7,571,063 - Howell , et al. August 4, 2	2009-08-04
Energy management system and method to monitor and control multiple sub-loads Grant 7,460,930 - Howell , et al. December 2, 2	2008-12-02
Flexible Current Transformer Assembly App 20080211484 - HOWELL; Donald W. ; et al.	2008-09-04
Lighting Performance Power Monitoring System And Method With Optional Integrated Light Control App 20070282547 - Howell; Donald W. ; et al.	2007-12-06
Vending machine monitoring system App 20060106490 - Howell; Donald W. ; et al.	2006-05-18

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