Patents by Inventor Szu-Ying LI

Szu-Ying LI 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).

  • System for recognizing the location of an object and method thereof
    Patent number: 11815613
    Abstract: A system for recognizing the location of a subject, comprises a server, signal transceivers, and a tracking device. The server transmits a request and stores a map file. The signal transceivers respectively communicate with the server to receive the request, and broadcast a reference signal to the other signal transceivers. The tracking device bidirectionally communicates with the signal transceivers, and periodically sends a tracking signal. After each of the signal transceivers obtains the first received signal strength indicator corresponding to the received reference signal and the second received signal strength indicator corresponding to the received tracking signal, each transmits the first signal strength indicator and the second signal strength indicator to the server.
    Type: Grant
    Filed: June 18, 2021
    Date of Patent: November 14, 2023
    Assignee: TRACMO, INC.
    Inventors: Jong-Liang Nieh, Chang-Yi Wu, Szu-Ying Li
  • SYSTEM FOR RECOGNIZING THE LOCATION OF AN OBJECT AND METHOD THEREOF
    Publication number: 20220317237
    Abstract: A system for recognizing the location of a subject, comprises a server, signal transceivers, and a tracking device. The server transmits a request and stores a map file. The signal transceivers respectively communicate with the server to receive the request, and broadcast a reference signal to the other signal transceivers. The tracking device bidirectionally communicates with the signal transceivers, and periodically sends a tracking signal. After each of the signal transceivers obtains the first received signal strength indicator corresponding to the received reference signal and the second received signal strength indicator corresponding to the received tracking signal, each transmits the first signal strength indicator and the second signal strength indicator to the server.
    Type: Application
    Filed: June 18, 2021
    Publication date: October 6, 2022
    Applicant: TRACMO, INC.
    Inventors: Jong-Liang NIEH, Chang-Yi WU, Szu-Ying LI
  • Notebook computer
    Patent number: D1024051
    Type: Grant
    Filed: August 10, 2021
    Date of Patent: April 23, 2024
    Assignee: Acer Incorporated
    Inventors: Hui-Jung Huang, Hong-Kuan Li, I-Lun Li, Ling-Mei Kuo, Kuan-Ju Chen, Fang-Ying Huang, Kai-Hung Huang, Szu-Wei Yang, Kai-Teng Cheng
  • Notebook computer
    Patent number: D1024054
    Type: Grant
    Filed: February 14, 2022
    Date of Patent: April 23, 2024
    Assignee: Acer Incorporated
    Inventors: I-Lun Li, Kai-Teng Cheng, Szu-Wei Yang, Fang-Ying Huang
  • Notebook computer
    Patent number: D1024995
    Type: Grant
    Filed: May 31, 2021
    Date of Patent: April 30, 2024
    Assignee: Acer Incorporated
    Inventors: I-Lun Li, Szu-Wei Yang, Fang-Ying Huang