Patents Assigned to J SING LLC
  • Cabinet and cabinet door having detachable magnifying mirror and illumination
    Patent number: 12429211
    Abstract: A wall-mounted cabinet includes a cabinet body and a cabinet door coupled to the cabinet body. The cabinet door includes a door frame, a first layer disposed on a first side of the door frame, a second layer disposed on a second side of the door frame opposite of the first side, a light assembly coupled to the second layer and configured to illuminate through the second layer, and a magnifying mirror removably coupled to an area of the second layer that is surrounded by the light assembly.
    Type: Grant
    Filed: September 13, 2024
    Date of Patent: September 30, 2025
    Assignee: J SING LLC
    Inventor: Guangsheng Zhang
  • Sliding door hardware having gear-shaped front roller disks
    Patent number: D1118333
    Type: Grant
    Filed: January 25, 2025
    Date of Patent: March 17, 2026
    Assignee: J SING LLC
    Inventor: Guangsheng Zhang
  • Sliding door roller having gear-shaped front disk
    Patent number: D1120752
    Type: Grant
    Filed: January 18, 2025
    Date of Patent: March 31, 2026
    Assignee: J SING LLC
    Inventor: Guangsheng Zhang
  • Sliding door roller having wheel-shaped front disk
    Patent number: D1122727
    Type: Grant
    Filed: February 3, 2025
    Date of Patent: April 21, 2026
    Assignee: J SING LLC
    Inventor: Guangsheng Zhang
  • Sliding door hardware having wheel-shaped front roller disks
    Patent number: D1124834
    Type: Grant
    Filed: February 3, 2025
    Date of Patent: May 5, 2026
    Assignee: J SING LLC
    Inventor: Guangsheng Zhang