Patents by Inventor Qibin Mai

Qibin Mai 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).

  • Headphone
    Patent number: D971864
    Type: Grant
    Filed: June 8, 2022
    Date of Patent: December 6, 2022
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Microphone
    Patent number: D981376
    Type: Grant
    Filed: August 18, 2021
    Date of Patent: March 21, 2023
    Assignee: SHENZHEN XUNWEIJIA TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Qibin Mai
  • Microphone
    Patent number: D982564
    Type: Grant
    Filed: November 23, 2022
    Date of Patent: April 4, 2023
    Inventor: Qibin Mai
  • Microphone
    Patent number: D983152
    Type: Grant
    Filed: June 9, 2022
    Date of Patent: April 11, 2023
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Receiver
    Patent number: D984406
    Type: Grant
    Filed: January 26, 2022
    Date of Patent: April 25, 2023
    Inventor: Qibin Mai
  • Microphone
    Patent number: D984984
    Type: Grant
    Filed: September 12, 2022
    Date of Patent: May 2, 2023
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Speaker
    Patent number: D997904
    Type: Grant
    Filed: September 9, 2022
    Date of Patent: September 5, 2023
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Microphone
    Patent number: D1001107
    Type: Grant
    Filed: September 28, 2022
    Date of Patent: October 10, 2023
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Microphone
    Patent number: D1001108
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: October 10, 2023
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Speaker
    Patent number: D1011309
    Type: Grant
    Filed: July 21, 2023
    Date of Patent: January 16, 2024
    Inventor: QiBin Mai
  • Cantilever bracket
    Patent number: D1011323
    Type: Grant
    Filed: June 13, 2023
    Date of Patent: January 16, 2024
    Inventor: QiBin Mai
  • Speaker
    Patent number: D1012059
    Type: Grant
    Filed: July 21, 2023
    Date of Patent: January 23, 2024
    Inventor: QiBin Mai
  • Microphone
    Patent number: D1020709
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: April 2, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: QiBin Mai
  • Microphone
    Patent number: D1020710
    Type: Grant
    Filed: November 15, 2023
    Date of Patent: April 2, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: QiBin Mai
  • Microphone
    Patent number: D1021873
    Type: Grant
    Filed: September 2, 2022
    Date of Patent: April 9, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Microphone
    Patent number: D1025962
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: May 7, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Keyboard
    Patent number: D1026002
    Type: Grant
    Filed: January 17, 2024
    Date of Patent: May 7, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Microphone stand
    Patent number: D1026875
    Type: Grant
    Filed: July 6, 2023
    Date of Patent: May 14, 2024
    Inventor: Qibin Mai
  • Battery compartment
    Patent number: D1027441
    Type: Grant
    Filed: January 8, 2024
    Date of Patent: May 21, 2024
    Assignee: Shenzhen Xunweijia Technology Development Co., Ltd.
    Inventor: Qibin Mai
  • Sound card
    Patent number: D1028940
    Type: Grant
    Filed: December 19, 2022
    Date of Patent: May 28, 2024
    Assignee: SHENZHEN XUNWEIJIA TECHNOLOGY DEVELOPMENT CO., LTD.
    Inventor: Qibin Mai