DR

Douglas Ransom

PM Power Measurement: 13 patents #9 of 70Top 15%
Overall (All Time): #325,806 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDate
7761910 System and method for assigning an identity to an intelligent electronic device Eric Haight, Andrew Blackett, David A. Chivers, Anthony Justin HOWE, Benedikt T. Huber +2 more 2010-07-20
7734380 Push communications architecture for intelligent electronic devices Martin A. Hancock, Ronald G. Hart, J. Bradford Forth, Michael E. Teachman, Andrew Blackett 2010-06-08
7644290 System and method for seal tamper detection for intelligent electronic devices Hal Etheridge, Stewart J. Harding, Markus F. Hirschbold, Theresa Koster, Simon H. Lightbody 2010-01-05
7409303 Identifying energy drivers in an energy management system Jeffrey W. Yeo 2008-08-05
7369950 System and method for power quality analytics Daniel J. Wall, Jeffery W. Johnson, Marcus Gasper, Stephen S. Kuperman 2008-05-06
7248978 System and method for routing power management data via XML firewall 2007-07-24
7246014 Human machine interface for an energy analytics system J. Bradford Forth, Peter Cowan, Thomas S. Stevenson, Jeffrey W. Yeo 2007-07-17
7216043 Push communications architecture for intelligent electronic devices Martin A. Hancock, Ronald G. Hart, J. Bradford Forth, Michael E. Teachman, Andres W. Blackett 2007-05-08
7188003 System and method for securing energy management systems David A. Chivers, J. Bradford Forth, David W. Giles, Michael E. Teachman, Jeffrey W. Yeo +1 more 2007-03-06
7127328 System and method for federated security in an energy management system 2006-10-24
7089089 Methods and apparatus for retrieving energy readings from an energy monitoring device Daniel Cumming, J. Bradford Forth, Arthur B. Wynans, Eric Haight, Martin A. Hancock 2006-08-08
6990395 Energy management device and architecture with multiple security levels Andrew Blackett, J. Bradford Forth 2006-01-24
6988025 System and method for implementing XML on an energy management device Andrew Blackett, J. Bradford Forth 2006-01-17
5828576 Power monitor apparatus and method with object oriented structure Gregory R. Loucks, Chuen Shan Simon Ki, Olaf O.W. Dravnieks, David A. Chivers, Michael E. Teachman +1 more 1998-10-27
5650936 Power monitor apparatus and method with object oriented structure Gregory R. Loucks, Chuen Shan Simon Ki, Olaf O.W. Dravnieks, David A. Chivers, Michael E. Teachman +1 more 1997-07-22