1
Gregory R Loucks, Chuen Shan Simon Ki, Douglas S Ransom, Olaf O W Dravnieks, David A Chivers, Michael E Teachman, Ronald G Hart: Power monitor apparatus and method with object oriented structure. CD Power Measurement, Brinks Hofer Gilson & Lione, July 22, 1997: US05650936 (133 worldwide citation)

An object oriented architecture is used within individual monitoring units. The monitoring devices include circuitry which receives an electrical signal and generates at least one digital signal representing the electrical signal. Objects within such individual monitoring units include modules which ...


2
Douglas S Ransom, David A Chivers, J Bradford Forth, David W Giles, Michael E Teachman, Jeffrey W Yeo, Chuen Shan Simon Ki: System and method for securing energy management systems. Power Measurement, Brinks Hofer Gilson & Lione, March 6, 2007: US07188003 (107 worldwide citation)

A power management architecture for an electrical power distribution system, or portion thereof, is disclosed. The architecture includes multiple intelligent electronic devices (“IED's”) distributed throughout the power distribution system to manage the flow and consumption of power from the system. ...


3
Daniel A Cumming, J Bradford Forth, Arthur B Wynans, Eric K Haight, Douglas S Ransom, Martin A Hancock: Methods and apparatus for retrieving energy readings from an energy monitoring device. Power Measurement, Brinks Hofer Gilson & Lione, August 8, 2006: US07089089 (100 worldwide citation)

An energy monitoring device including procedures for secure communication of data from the device is disclosed. The energy monitoring device includes a public/private key pair used to encrypt and/or digitally sign communications by the device. This allows the receivers of these communications to aut ...


4
Douglas S Ransom: System and method for federated security in an energy management system. Power Measurement, Brinks Hofer Gilson & Lione, October 24, 2006: US07127328 (94 worldwide citation)

A system and method are disclosed for providing authentication of data source and integrity between applications and users in different Non Affiliated Entities/organizations while limiting access to resources between private networks of energy management devices. A Non Affiliated Entity (“NAE”) is a ...


5
Douglas S Ransom, Andrew W Blackett, J Bradford Forth: Energy management device and architecture with multiple security levels. Power Measurement, Brinks Hofer Gilson & Lione, January 24, 2006: US06990395 (87 worldwide citation)

A power management architecture for an electrical power distribution system that includes multiple intelligent electronic devices (“IED's”) distributed throughout the power distribution system to manage the flow and consumption of power from the system is disclosed. The IED's are linked via a networ ...


6
Douglas S Ransom, Eric K Haight, Andrew W Blackett, David A Chivers, Anthony J Howe, Benedikt T Huber, Brian T Nakagawa, John C Van Gorp: System and method for assigning an identity to an intelligent electronic device. Power Measurement, Brinks Hofer Gilson & Lione, July 20, 2010: US07761910 (78 worldwide citation)

A power management architecture for an electrical power distribution system, or portion thereof, is disclosed. The architecture includes multiple intelligent electronic devices (“IED's”) distributed throughout the power distribution system to manage the flow and consumption of power from the system. ...


7
Douglas S Ransom, Martin A Hancock, Ronald G Hart, J Bradford Forth, Michael E Teachman, Andres W Blackett: Push communications architecture for intelligent electronic devices. Power Measurement, Brinks Hofer Gilson & Lione, May 8, 2007: US07216043 (74 worldwide citation)

A power management architecture for an electrical power distribution system, or portion thereof, is disclosed. The architecture includes multiple intelligent electronic devices (“IED's”) distributed throughout the power distribution system to manage the flow and consumption of power from the system ...


8
Gregory R Loucks, Chuen Shan Simon Ki, Douglas S Ransom, Olaf O W Dravnieks, David A Chivers, Michael E Teachman, Ronald G Hart: Power monitor apparatus and method with object oriented structure. CD Power measurement, Brinks Hofer Gilson & Lione, October 27, 1998: US05828576 (65 worldwide citation)

An object oriented architecture is used within individual monitoring units. The monitoring devices include circuitry which receives an electrical signal and generates at least one digital signal representing the electrical signal. Objects within such individual monitoring units include modules which ...


9
Douglas S Ransom: System and method for routing power management data via XML firewall. Power Measurement, Brinks Hofer Gilson & Lione, July 24, 2007: US07248978 (62 worldwide citation)

A power management architecture for an electrical power distribution system, or portion thereof, is disclosed. The architecture includes multiple electronic devices distributed throughout the power distribution system to manage the flow and consumption of power from the system using real time commun ...


10
Jeffrey W Yeo, Douglas S Ransom: Identifying energy drivers in an energy management system. Power Measurement, Brinks Hofer Gilson & Lione, August 5, 2008: US07409303 (62 worldwide citation)

An application for determining energy drivers is disclosed. The application analyzes quantity metadata and energy usage data to determine at least one relationship. The quality of the relationship between quantity metadata and energy usage data is further assessed. Based on the determined relationsh ...