Patents Assigned to Teltech Group LLC
  • Tether cable spooling apparatus
    Patent number: 11136215
    Abstract: A remotely controlled, tethered vehicle system is comprised of a communication network interface, a system command and control module, a power source, a tether cable spooling apparatus and a remotely controlled vehicle that is tethered to the communication, control and power source by a cable that is controlled to be dispensed from or retracted into the spooling apparatus. The spooling apparatus has a spooling mechanism that is controlled to move the cable into and out of the spooling apparatus without using a slip ring device.
    Type: Grant
    Filed: May 22, 2018
    Date of Patent: October 5, 2021
    Assignee: Teltech Group LLC
    Inventors: Richard A Benson, Adam A Degemann