Patents by Inventor Haijiao FAN

Haijiao FAN 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).

  • Digital mobile radio with enhanced transceiver
    Patent number: 11539561
    Abstract: Apparatuses and methods related to digital mobile radio (DMR) with enhanced transceiver are disclosed herein. The transceiver detects waveforms of signals received by a digital mobile station radio (MS). By detecting whether the waveforms of the signals, the transceiver allows a digital baseband processor of the MS to remain in a sleep state while the signals are being detected by the DMR, thereby reducing an amount of power used while the signals are being detected.
    Type: Grant
    Filed: January 25, 2021
    Date of Patent: December 27, 2022
    Assignee: Analog Devices International Unlimited Company
    Inventors: Jian Wang, Yong Wang, Haijiao Fan, Reza Alavi, Abdelaziz Chihoub, Esha John, Saeed Aghtar
  • DIGITAL MOBILE RADIO WITH ENHANCED TRANSCEIVER
    Publication number: 20210176102
    Abstract: Apparatuses and methods related to digital mobile radio (DMR) with enhanced transceiver are disclosed herein. The transceiver detects waveforms of signals received by a digital mobile station radio (MS). By detecting whether the waveforms of the signals, the transceiver allows a digital baseband processor of the MS to remain in a sleep state while the signals are being detected by the DMR, thereby reducing an amount of power used while the signals are being detected.
    Type: Application
    Filed: January 25, 2021
    Publication date: June 10, 2021
    Applicant: Analog Devices International Unlimited Company
    Inventors: Jian WANG, Yong WANG, Haijiao FAN, Reza ALAVI, Abdelaziz CHIHOUB, Esha JOHN, Saeed AGHTAR
  • Digital mobile radio with enhanced transceiver
    Patent number: 10904055
    Abstract: Apparatuses and methods related to digital mobile radio (DMR) with enhanced transceiver are disclosed herein. The transceiver detects waveforms of signals received by a digital mobile station radio (MS). By detecting whether the waveforms of the signals, the transceiver allows a digital baseband processor of the MS to remain in a sleep state while the signals are being detected by the DMR, thereby reducing an amount of power used while the signals are being detected.
    Type: Grant
    Filed: February 6, 2019
    Date of Patent: January 26, 2021
    Assignee: ANALOG DEVICES INTERNATIONAL UNLIMITED COMPANY
    Inventors: Jian Wang, Yong Wang, Haijiao Fan, Reza Alavi, Abdelaziz Chihoub, Esha John, Saeed Aghtar
  • DIGITAL MOBILE RADIO WITH ENHANCED TRANSCEIVER
    Publication number: 20200235966
    Abstract: Apparatuses and methods related to digital mobile radio (DMR) with enhanced transceiver are disclosed herein. The transceiver detects waveforms of signals received by a digital mobile station radio (MS). By detecting whether the waveforms of the signals, the transceiver allows a digital baseband processor of the MS to remain in a sleep state while the signals are being detected by the DMR, thereby reducing an amount of power used while the signals are being detected.
    Type: Application
    Filed: February 6, 2019
    Publication date: July 23, 2020
    Applicant: Analog Devices International Unlimited Company
    Inventors: Jian WANG, Yong WANG, Haijiao FAN, Reza Alavi, Abdelaziz CHIHOUB, Esha JOHN, Saeed AGHTAR