Patents by Inventor Yi-Chien Wang

Yi-Chien Wang 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).

  • Prioritized generation of IDC indication message to mitigate IDC impact on UE performance
    Patent number: 10091793
    Abstract: A UE controls in-device coexistence (IDC) indication message generation to mitigate potential throughput impact on UE to maintain UE performance as much as possible. Under the proposed method, FDM-based solution is always preferred by the UE. Based on the IDC indication message generated by the UE, a network applies an IDC interference mitigation solution that prioritizes FDM-based solution. Specifically, the UE first sends an IDC message requesting FDM-based solution. In case the serving eNB does not respond, the UE sends a new IDC message by alternating IDC option. Even if a TDM-based solution has been received, the UE may continue requesting FDM-based solution to gain UE performance.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: October 2, 2018
    Assignee: MEDIATEK INC.
    Inventors: Li-Chun Ko, Yih-Shen Chen, Yu-Ting Chen, Chung-Wei Wang, Yi-Chien Wang
  • Method for adaptively monitoring paging messages with reduced power consumption and communications apparatuses utilizing the same
    Patent number: 9451487
    Abstract: A method for adaptively monitoring paging messages in a UE with a subscriber identity card camping on a cell includes: detecting a loading of a paging channel from the cell and generating a loading status; determining a monitoring pattern according to the loading status and a default monitoring pattern; and monitoring the paging channel the monitoring pattern.
    Type: Grant
    Filed: June 5, 2014
    Date of Patent: September 20, 2016
    Assignee: MEDIATEK INC.
    Inventor: Yi-Chien Wang
  • Prioritized Generation of IDC Indication Message to Mitigate IDC Impact on UE Performance
    Publication number: 20160234852
    Abstract: A UE controls in-device coexistence (IDC) indication message generation to mitigate potential throughput impact on UE to maintain UE performance as much as possible. Under the proposed method, FDM-based solution is always preferred by the UE. Based on the IDC indication message generated by the UE, a network applies an IDC interference mitigation solution that prioritizes FDM-based solution. Specifically, the UE first sends an IDC message requesting FDM-based solution. In case the serving eNB does not respond, the UE sends a new IDC message by alternating IDC option. Even if a TDM-based solution has been received, the UE may continue requesting FDM-based solution to gain UE performance.
    Type: Application
    Filed: February 5, 2016
    Publication date: August 11, 2016
    Inventors: Li-Chun Ko, Yih-Shen Chen, Yu-Ting Chen, Chung-Wei Wang, Yi-Chien Wang
  • METHOD FOR ADAPTIVELY MONITORING PAGING MESSAGES WITH REDUCED POWER CONSUMPTION AND COMMUNICATIONS APPARATUSES UTILIZING THE SAME
    Publication number: 20150358841
    Abstract: A method for adaptively monitoring paging messages in a UE with a subscriber identity card camping on a cell includes: detecting a loading of a paging channel from the cell and generating a loading status; determining a monitoring pattern according to the loading status and a default monitoring pattern; and monitoring the paging channel the monitoring pattern.
    Type: Application
    Filed: June 5, 2014
    Publication date: December 10, 2015
    Inventor: Yi-Chien Wang