Patents by Inventor Brian C. Liu

Brian C. Liu 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).

  • Coverage management for wireless communication network
    Patent number: 10098007
    Abstract: A cell coverage management service associated with a wireless communication service provider may collect geolocated traffic data related to coverage areas of the provider's wireless communication network. The service may generate and update associations between geolocations and cells based on the traffic data and determine defects or deficiencies in the current coverage among cells. The service may further identify particular remedies or solutions to address the defects or deficiencies and implement the remedies at corresponding cell sites.
    Type: Grant
    Filed: August 15, 2016
    Date of Patent: October 9, 2018
    Assignee: T-Mobile USA, Inc.
    Inventors: Nirmal Chandrasekaran, Brian C. Liu
  • COVERAGE MANAGEMENT FOR WIRELESS COMMUNICATION NETWORK
    Publication number: 20180049039
    Abstract: A cell coverage management service associated with a wireless communication service provider may collect geolocated traffic data related to coverage areas of the provider's wireless communication network. The service may generate and update associations between geolocations and cells based on the traffic data and determine defects or deficiencies in the current coverage among cells. The service may further identify particular remedies or solutions to address the defects or deficiencies and implement the remedies at corresponding cell sites.
    Type: Application
    Filed: August 15, 2016
    Publication date: February 15, 2018
    Inventors: Nirmal Chandrasekaran, Brian C. Liu