Patents Assigned to Shenzhen Highstar Electrical Co., Ltd.
  • Calendar calculator
    Patent number: D490100
    Type: Grant
    Filed: April 2, 2003
    Date of Patent: May 18, 2004
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventors: Zixin Su, Jie Yang
  • Speaker
    Patent number: D821359
    Type: Grant
    Filed: May 19, 2017
    Date of Patent: June 26, 2018
    Assignee: Shenzhen Highstar Electrical Co., Ltd
    Inventor: Guoming Tong
  • Lamp
    Patent number: D822265
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: July 3, 2018
    Assignee: Shenzhen Highstar Electrical Co., Ltd
    Inventor: Guoming Tong
  • Desk lamp
    Patent number: D843636
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: March 19, 2019
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Desk lamp
    Patent number: D871648
    Type: Grant
    Filed: July 12, 2018
    Date of Patent: December 31, 2019
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Lamp
    Patent number: D874710
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: February 4, 2020
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Desk lamp
    Patent number: D892390
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: August 4, 2020
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Desk lamp
    Patent number: D892391
    Type: Grant
    Filed: January 29, 2019
    Date of Patent: August 4, 2020
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Desktop lamp
    Patent number: D895874
    Type: Grant
    Filed: March 1, 2019
    Date of Patent: September 8, 2020
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Speaker lamp
    Patent number: D909645
    Type: Grant
    Filed: May 16, 2018
    Date of Patent: February 2, 2021
    Assignee: Shenzhen Highstar Electrical Co., Ltd
    Inventor: Guoming Tong
  • Speaker lamp
    Patent number: D929631
    Type: Grant
    Filed: May 31, 2018
    Date of Patent: August 31, 2021
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong
  • Lamp
    Patent number: D948103
    Type: Grant
    Filed: May 19, 2020
    Date of Patent: April 5, 2022
    Assignee: Shenzhen Highstar Electrical Co., Ltd.
    Inventor: Guoming Tong