Patents by Inventor Haoxiang Xu

Haoxiang Xu 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).

  • Independent and multi-unit co-operation stage control system
    Patent number: 10122797
    Abstract: An independent and multi-unit co-operation stage control system is disclosed herein. The system includes a cloud server, a primary control unit, a secondary control unit and a stage safety monitoring subsystem.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: November 6, 2018
    Assignee: Zhejiang Dafeng Industry Co., Ltd.
    Inventors: Hua Feng, Huafeng Yan, Lifeng Wu, Zhen Liu, Zhengping Wu, Haoxiang Xu
  • Cloud-based multi-channel stage light adjustment system technical field
    Patent number: 9826606
    Abstract: The cloud-based multi-channel stage light adjustment system of the present patent application includes a cloud-based control center, an encoding and modulation unit, a ZIGBEE transceiving unit, a proximal end lighting regulation unit and the stage lighting sets. The cloud-based control center further comprises an interference reduce and light adjustment unit, a scenario generation unit and an instruction switching unit, achieves a multi-channel control of stage light adjustment, greatly reduces the interference with other stage systems, while adopts the multi-point transceiving model which is based on ZIGBEE to improve the transmission efficiency of regulation.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: November 21, 2017
    Assignee: Zhejiang Dafeng Industry Co. Ltd.
    Inventors: Hua Feng, Huafeng Yan, Lifeng Wu, Zhen Liu, Zhengping Wu, Haoxiang Xu
  • Independent and Multi-Unit Co-Operation Stage Control System
    Publication number: 20170034280
    Abstract: An independent and multi-unit co-operation stage control system is disclosed herein. The system includes a cloud server, a primary control unit, a secondary control unit and a stage safety monitoring subsystem.
    Type: Application
    Filed: July 13, 2016
    Publication date: February 2, 2017
    Inventors: Hua Feng, Huafeng Yan, Lifeng Wu, Zhen Liu, Zhengping Wu, Haoxiang Xu