Patents by Inventor Filbert Bryant Aurillo Espinosa

Filbert Bryant Aurillo Espinosa has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Devices and methods for testing the energy measurement accuracy, billing accuracy, functional performance and safety of electric vehicle charging stations
    Patent number: 9684037
    Abstract: Testing of electric vehicle charging stations (EVCS) is performed. In an active mode, the device provides or is connected with a programmable load capable of emulating the load of an electrical vehicle (EV). In passive mode, the load is an EV with the device being arranged in series between the EVCS and EV. In either case, energy delivery from the EVCS to the load is monitored by the device to determine energy measurement and billing accuracy of the EVCS. This enables a comparison to be made between a measured value of energy delivered and a metered value of energy delivered as given by the EVCS. Other measurements and safety tests may also be performed by the device. A programmable load controller is also provided for providing a variable effective load as seen by the EVCS based on one or more fixed loads.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: June 20, 2017
    Assignee: Power Measrements, LLC
    Inventors: William H. Hardy, Johann Royce Moncal Uy, Marcial Tayactac Quintanilla, Jr., Filbert Bryant Aurillo Espinosa
  • Devices and methods for testing the energy measurement accuracy, billing accuracy, functional performance and safety of electric vehicle charging stations
    Patent number: 9568561
    Abstract: Testing of electric vehicle charging stations (EVCS) is performed. In an active mode, the device provides or is connected with a programmable load capable of emulating the load of an electrical vehicle (EV). In passive mode, the load is an EV with the device being arranged in series between the EVCS and EV. In either case, energy delivery from the EVCS to the load is monitored by the device to determine energy measurement and billing accuracy of the EVCS. This enables a comparison to be made between a measured value of energy delivered and a metered value of energy delivered as given by the EVCS. Other measurements and safety tests may also be performed by the device. A programmable load controller is also provided for providing a variable effective load as seen by the EVCS based on one or more fixed loads.
    Type: Grant
    Filed: March 17, 2015
    Date of Patent: February 14, 2017
    Assignee: Power Measurements, LLC
    Inventors: William H. Hardy, Johann Royce Moncal Uy, Marcial Tayactac Quintanilla, Jr., Filbert Bryant Aurillo Espinosa
  • DEVICES AND METHODS FOR TESTING THE ENERGY MEASUREMENT ACCURACY, BILLING ACCURACY, FUNCTIONAL PERFORMANCE AND SAFETY OF ELECTRIC VEHICLE CHARGING STATIONS
    Publication number: 20150346288
    Abstract: Testing of electric vehicle charging stations (EVCS) is performed. In an active mode, the device provides or is connected with a programmable load capable of emulating the load of an electrical vehicle (EV). In passive mode, the load is an EV with the device being arranged in series between the EVCS and EV. In either case, energy delivery from the EVCS to the load is monitored by the device to determine energy measurement and billing accuracy of the EVCS. This enables a comparison to be made between a measured value of energy delivered and a metered value of energy delivered as given by the EVCS. Other measurements and safety tests may also be performed by the device. A programmable load controller is also provided for providing a variable effective load as seen by the EVCS based on one or more fixed loads.
    Type: Application
    Filed: March 17, 2015
    Publication date: December 3, 2015
    Inventors: William H. Hardy, Johann Royce Moncal Uy, Marcial Tayactac Quintanilla, JR., Filbert Bryant Aurillo Espinosa