Patents by Inventor Jingfeng Su

Jingfeng Su 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).

  • Audio headset
    Patent number: D927459
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: August 10, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Audio headset
    Patent number: D928116
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: August 17, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Speaker
    Patent number: D932465
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: October 5, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Videoconferencing unit
    Patent number: D932534
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: October 5, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Communication equipment
    Patent number: D934832
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: November 2, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Communication equipment
    Patent number: D934833
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: November 2, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Communication equipment
    Patent number: D934834
    Type: Grant
    Filed: April 27, 2020
    Date of Patent: November 2, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Communication equipment
    Patent number: D934835
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: November 2, 2021
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Telephone handset holder
    Patent number: D941283
    Type: Grant
    Filed: February 2, 2019
    Date of Patent: January 18, 2022
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jiancheng Zhang, Jingfeng Su
  • Videoconferencing unit
    Patent number: D954008
    Type: Grant
    Filed: April 28, 2020
    Date of Patent: June 7, 2022
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Voip phone
    Patent number: D1001765
    Type: Grant
    Filed: November 29, 2021
    Date of Patent: October 17, 2023
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Earphone
    Patent number: D1002586
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: October 24, 2023
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Set of communication equipment
    Patent number: D1003851
    Type: Grant
    Filed: April 7, 2020
    Date of Patent: November 7, 2023
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Wireless telecom base station
    Patent number: D1003879
    Type: Grant
    Filed: November 8, 2021
    Date of Patent: November 7, 2023
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Speakerphone
    Patent number: D1010599
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: January 9, 2024
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Wireless headset
    Patent number: D1012890
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: January 30, 2024
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Charging dock
    Patent number: D1023931
    Type: Grant
    Filed: November 30, 2021
    Date of Patent: April 23, 2024
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Terminal of video conference
    Patent number: D1031683
    Type: Grant
    Filed: November 9, 2021
    Date of Patent: June 18, 2024
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventors: Jingfeng Su, Jiancheng Zhang
  • Videoconferencing unit
    Patent number: D1079662
    Type: Grant
    Filed: November 23, 2023
    Date of Patent: June 17, 2025
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su
  • Audio headset
    Patent number: D1120907
    Type: Grant
    Filed: April 7, 2024
    Date of Patent: March 31, 2026
    Assignee: YEALINK (XIAMEN) NETWORK TECHNOLOGY CO., LTD.
    Inventor: Jingfeng Su