Patents by Inventor Xueheng Hu

Xueheng Hu 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).

  • Centralized radio resource management (RRM) of a wireless mesh network
    Patent number: 11375395
    Abstract: Network hardware devices organized in a wireless network. A controller device receives device information about each of a multiple network devices, network congestion at each device, scan data, and a station list from each of the devices. The controller device assigns a channel to each radio of the multiple network devices using the device information, the network congestion data, the scan data, and the station list and outputs a first subset of channel assignments to a first group of the network devices, a second subset of channel assignments to a second group of the network devices, and a third subset of channel assignments to a third group of the network devices.
    Type: Grant
    Filed: June 10, 2019
    Date of Patent: June 28, 2022
    Assignee: Amazon Technologies, Inc.
    Inventors: Chiu Ngok Eric Wong, Kun Ting Tsai, Xueheng Hu, Jian Lu, Armando J. Lucrecio
  • CENTRALIZED RADIO RESOURCE MANAGEMENT (RRM) OF A WIRELESS MESH NETWORK
    Publication number: 20200389808
    Abstract: Network hardware devices organized in a wireless network. A controller device receives device information about each of a multiple network devices, network congestion at each device, scan data, and a station list from each of the devices. The controller device assigns a channel to each radio of the multiple network devices using the device information, the network congestion data, the scan data, and the station list and outputs a first subset of channel assignments to a first group of the network devices, a second subset of channel assignments to a second group of the network devices, and a third subset of channel assignments to a third group of the network devices.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 10, 2020
    Inventors: Chiu Ngok Eric Wong, Kun Ting Tsai, Xueheng Hu, Jian Lu, Armando J. Lucrecio