Patents by Inventor Roger Roth

Roger Roth 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).

  • Wireless electrolytic cell monitoring powered by ultra low bus voltage
    Patent number: 7550068
    Abstract: A system, device, and method include a cell-powered first electronic device powered using electrical potential imposed across an electrolytic cell. The potential is voltage-boosted to accomplish this task. If the electrical potential imposed the cell is insufficient, the device can also be battery-powered. In any event, this device is in communication with one or more sensors in the electrolytic cell, as well as a second electronic device, and the first and second electronic devices wirelessly communicate. More specifically, the first electronic device wireless transmits data signals to the second electronic device, which receives the same. The first and second electronic devices are physically remote from one another, and they communicating over a private or public network, preferably using spread spectrum technology.
    Type: Grant
    Filed: March 17, 2005
    Date of Patent: June 23, 2009
    Assignee: Kennecott Utah Copper Corporation
    Inventors: Eugene Yanjun You, Antonio Berges-Dreyfous, David B. George, Roger Roth, Keming Zhou, Minyan Ruan
  • Wireless electrolytic cell monitoring powered by ultra low bus voltage
    Publication number: 20050217999
    Abstract: A system, device, and method include a cell-powered first electronic device powered using electrical potential imposed across an electrolytic cell. The potential is voltage-boosted to accomplish this task. If the electrical potential imposed the cell is insufficient, the device can also be battery-powered. In any event, this device is in communication with one or more sensors in the electrolytic cell, as well as a second electronic device, and the first and second electronic devices wirelessly communicate. More specifically, the first electronic device wireless transmits data signals to the second electronic device, which receives the same. The first and second electronic devices are physically remote from one another, and they communicating over a private or public network, preferably using spread spectrum technology.
    Type: Application
    Filed: March 17, 2005
    Publication date: October 6, 2005
    Inventors: Eugene You, Antonio Berges-Dreyfous, David George, Roger Roth, Keming Zhou, Minyan Ruan