Patents Assigned to SHENZHEN 3NOD ACOUSTICLINK CO., LTD
  • Wireless headset
    Patent number: D864897
    Type: Grant
    Filed: April 9, 2018
    Date of Patent: October 29, 2019
    Assignee: SHENZHEN 3NOD ACOUSTICLINK CO., LTD
    Inventors: Shoutian Qin, Manzu Wang, Wanquan Zhou