Patents Assigned to Datamatic, Inc.
  • Patent number: 7248181
    Abstract: The present invention achieves technical advantages as an AMR device and system adapted to couple to utility meters and operate under Part 15 of the FCC Rules. The device and system also includes a data profile module.
    Type: Grant
    Filed: June 2, 2005
    Date of Patent: July 24, 2007
    Assignee: Datamatic, Inc.
    Inventors: Tim Patterson, Erwin Holowick, Kenneth J. Derry
  • Patent number: 6798352
    Abstract: A radio frequency automated meter reading (AMR) device for determining quantities of a consumed utility product including electric, gas and water service. The present invention intermittently transmits utility product consumption as a modulated RF signal, and does not require complex polling and bi-directional communication. Data is obtained and formatted for transmission and is adapted to be received by a remote receiving device having an RF receiver. The present invention is adaptable to water meters, gas meters and electric meters, and has an IR programming module facilitating remote programming and diagnostic procedures. In the case of water and gas meters, an internal lithium battery provides an operational life of up to ten years. In the case of the electric meter, power is tapped directly from the electric service.
    Type: Grant
    Filed: June 29, 2001
    Date of Patent: September 28, 2004
    Assignee: Datamatic, Inc.
    Inventor: Erwin Holowick
  • Patent number: 6710721
    Abstract: A radio frequency automated meter reading (AMR) device for determining quantities of a consumed utility product including electric, gas and water service. The present invention intermittently transmits utility product consumption as a modulated RF signal, and does not require complex polling and bi-directional communication. Data is obtained and formatted for transmission and is adapted to be received by a remote receiving device having an RF receiver. The present invention is adaptable to water meters, gas meters and electric meters, and has an IR programming module facilitating remote programming and diagnostic procedures. In the case of water and gas meters, an internal lithium battery provides an operational life of up to ten years. In the case of the electric meter, power is tapped directly from the electric service.
    Type: Grant
    Filed: October 16, 1999
    Date of Patent: March 23, 2004
    Assignee: Datamatic Inc.
    Inventor: Erwin Holowick