Patents by Inventor Yuanda XU

Yuanda 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).

  • Publication number: 20220326070
    Abstract: Systems and methods for reducing work conflicts is provided. The method includes receiving a vibrational signal from a utility pole; identifying a location and type of field work on the utility pole from one or more features of the vibrational signal utilizing a trained neural network; and communicating the location and type of field work to a third party.
    Type: Application
    Filed: April 8, 2022
    Publication date: October 13, 2022
    Inventors: Yangmin Ding, Yue Tian, Sarper Ozharar, Yuanda Xu, Ting Wang
  • Publication number: 20220329068
    Abstract: Distributed fiber optic sensing (DFOS) and artificial intelligence (AI) systems and methods for performing utility pole hazardous event localization that advantageously identify a utility pole that has undergone a hazardous event such as being struck by an automobile or other detectable impact. Systems and methods according to aspects of the present disclosure employ machine learning methodologies to uniquely identify an affected utility pole from a plurality of poles. Our systems and methods collect data using DFOS techniques in telecommunication fiber optic cable and use an AI engine to analyze the data collected for the event identification. The AI engine recognizes different vibration patterns when an event happens and advantageously localizes the event to a specific pole and location on the pole with high accuracy. The AI engine enables analyses of events in real-time with greater than 90% accuracy.
    Type: Application
    Filed: April 10, 2022
    Publication date: October 13, 2022
    Applicant: NEC LABORATORIES AMERICA, INC
    Inventors: Yangmin DING, Yuanda XU, Yue TIAN, Sarper OZHARAR, Ting WANG
  • Publication number: 20220283001
    Abstract: Distributed fiber optic sensing (DFOS)/distributed acoustic sensing (DAS) techniques coupled with frequency domain decomposition (FDD) are employed to determine the presence of 120 HZ operating power frequency to determine when street lights are energized and on thereby providing continuous status monitoring of the operational status of street lights and locating affected street lights at a particular utility pole location.
    Type: Application
    Filed: March 1, 2022
    Publication date: September 8, 2022
    Applicant: NEC LABORATORIES AMERICA, INC
    Inventors: Yangmin DING, Sarper OZHARAR, Yue TIAN, Ting WANG, Yuanda XU