Patents by Inventor Steven Alexander Grey

Steven Alexander Grey 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).

  • Metrology device including a high-voltage protection module
    Patent number: 12155196
    Abstract: A high-voltage protection module for a metrology device includes a metal-oxide varistor (MOV) coupled across a mains power line, a resistor electrically coupled to the MOV in series with the MOV, and a fuse electrically coupled to the MOV and the resistor in series, the resistor being located between the fuse and the MOV. The fuse opens upon an overvoltage event disengaging alternating current (AC) power from the mains power line to the metrology device.
    Type: Grant
    Filed: September 13, 2023
    Date of Patent: November 26, 2024
    Assignee: Itron, Inc.
    Inventors: Steven Alexander Grey, Dipankar L. Tewari, Jaihind Reddy Maddi
  • METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE
    Publication number: 20240006871
    Abstract: A high-voltage protection module for a metrology device includes a metal-oxide varistor (MOV) coupled across a mains power line, a resistor electrically coupled to the MOV in series with the MOV, and a fuse electrically coupled to the MOV and the resistor in series, the resistor being located between the fuse and the MOV. The fuse opens upon an overvoltage event disengaging alternating current (AC) power from the mains power line to the metrology device.
    Type: Application
    Filed: September 13, 2023
    Publication date: January 4, 2024
    Applicant: Itron, Inc.
    Inventors: Steven Alexander Grey, Dipankar L. Tewari, Jaihind Reddy Maddi
  • Metrology device including a high-voltage protection module
    Patent number: 11764567
    Abstract: A high-voltage protection module for a metrology device includes a metal-oxide varistor (MOV) coupled across a mains power line, a resistor electrically coupled to the MOV in series with the MOV, and a fuse electrically coupled to the MOV and the resistor in series, the resistor being located between the fuse and the MOV. The fuse opens upon an overvoltage event disengaging alternating current (AC) power from the mains power line to the metrology device.
    Type: Grant
    Filed: December 7, 2020
    Date of Patent: September 19, 2023
    Assignee: Itron, Inc.
    Inventors: Steven Alexander Grey, Dipankar L. Tewari, Jaihind Reddy Maddi
  • METROLOGY DEVICE INCLUDING A HIGH-VOLTAGE PROTECTION MODULE
    Publication number: 20220069564
    Abstract: A high-voltage protection module for a metrology device includes a metal-oxide varistor (MOV) coupled across a mains power line, a resistor electrically coupled to the MOV in series with the MOV, and a fuse electrically coupled to the MOV and the resistor in series, the resistor being located between the fuse and the MOV. The fuse opens upon an overvoltage event disengaging alternating current (AC) power from the mains power line to the metrology device.
    Type: Application
    Filed: December 7, 2020
    Publication date: March 3, 2022
    Inventors: Steven Alexander Grey, Dipankar L. Tewari, Jaihind Reddy Maddi