Patents by Inventor Umut KETEN

Umut KETEN 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).

  • Time transfer system and method for satellite-independent, phase and frequency synchronization over traditional IP core network without full or partial timing support
    Patent number: 11658758
    Abstract: A system and method capable of transporting phase and frequency synchronization over traditional IP/MPLS networks, making end terminals requiring signals received from satellites to have phase and frequency synchronisation obsolete. The method includes switching of PPS signal by DTM protocol, transmission of PPS signal to the other end of network through a virtual circuit, switching the transmitted PPS signal again by DTM protocol, conversion of PPS signal arriving at the other end to ToD and PTP data and transmission thereof to a terminal component. The system includes a transmitter mechanism converting ToD and PTP data into PPS signal on one end of the network and then switching by DTM protocol, a receiver mechanism switching PPS signal at DTM protocol on the other end of the network and converting into ToD and PTP data and transmitting to the end component, and a virtual circuit providing carriage of PPS signal.
    Type: Grant
    Filed: September 24, 2019
    Date of Patent: May 23, 2023
    Assignees: TURK TELECOMMUNIKASYON ANONIM SIRKETI
    Inventor: Umut Keten
  • TIME TRANSFER SYSTEM AND METHOD FOR SATELLITE-INDEPENDENT, PHASE AND FREQUENCY SYNCHRONIZATION OVER TRADITIONAL IP CORE NETWORK WITHOUT FULL OR PARTIAL TIMING SUPPORT
    Publication number: 20230106725
    Abstract: A system and method capable of transporting phase and frequency synchronization over traditional IP/MPLS networks, making end terminals requiring signals received from satellites to have phase and frequency synchronisation obsolete. The method includes switching of PPS signal by DTM protocol, transmission of PPS signal to the other end of network through a virtual circuit, switching the transmitted PPS signal again by DTM protocol, conversion of PPS signal arriving at the other end to ToD and PTP data and transmission thereof to a terminal component. The system includes a transmitter mechanism converting ToD and PTP data into PPS signal on one end of the network and then switching by DTM protocol, a receiver mechanism switching PPS signal at DTM protocol on the other end of the network and converting into ToD and PTP data and transmitting to the end component, and a virtual circuit providing carriage of PPS signal.
    Type: Application
    Filed: September 24, 2019
    Publication date: April 6, 2023
    Inventor: Umut KETEN
  • Quantum NV-diamond atomic clock
    Patent number: 11320791
    Abstract: The invention is related to a novel atomic clock developed by taking into basis Quantum mechanics and the spin-spin status of the electrodes that have been trapped. The disadvantages such as radioactivity perceived in atomic clocks, half life and shelf life are prevented by means of the invention.
    Type: Grant
    Filed: May 15, 2018
    Date of Patent: May 3, 2022
    Inventor: Umut Keten
  • QUANTUM NV-DIAMOND ATOMIC CLOCK
    Publication number: 20210333761
    Abstract: The invention is related to a novel atomic clock developed by taking into basis Quantum mechanics and the spin-spin status of the electrodes that have been trapped. The disadvantages such as radioactivity perceived in atomic clocks, half life and shelf life are prevented by means of the invention.
    Type: Application
    Filed: May 15, 2018
    Publication date: October 28, 2021
    Inventor: Umut KETEN