Patents Assigned to Shenzhen Hastech Industries Co., Ltd.
  • Folding keyboard
    Patent number: D745520
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: December 15, 2015
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventors: Wei Jiang, Yunfu Luo, Shumeng Cai, Tianxiang Zheng
  • Keyboard
    Patent number: D745521
    Type: Grant
    Filed: September 22, 2014
    Date of Patent: December 15, 2015
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventors: Wei Jiang, Yunfu Luo, Shumeng Cai, Tianxiang Zheng
  • Folding keyboard
    Patent number: D795873
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: August 29, 2017
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventors: Wei Jiang, Yunfu Luo, Shumeng Cai, Tianxiang Zheng
  • Collapsible keyboard with an angle-adjustable holder
    Patent number: D811398
    Type: Grant
    Filed: March 3, 2017
    Date of Patent: February 27, 2018
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventor: Shu-Meng Ca
  • Collapsible and touch keyboard with a holder
    Patent number: D811399
    Type: Grant
    Filed: February 24, 2017
    Date of Patent: February 27, 2018
    Assignee: Shenzhen Hastech Industries Co., Ltd.
    Inventor: Shu-Meng Ca
  • Bluetooth keyboard
    Patent number: D896809
    Type: Grant
    Filed: August 23, 2018
    Date of Patent: September 22, 2020
    Assignee: SHENZHEN HASTECH INDUSTRIES CO., LTD.
    Inventor: Shu-Meng Cai
  • Bluetooth keyboard
    Patent number: D902928
    Type: Grant
    Filed: September 12, 2018
    Date of Patent: November 24, 2020
    Assignee: SHENZHEN HASTECH INDUSTRIES CO., LTD.
    Inventor: Shu-Meng Cai
  • Bluetooth keyboard
    Patent number: D945431
    Type: Grant
    Filed: September 2, 2020
    Date of Patent: March 8, 2022
    Assignee: SHENZHEN HASTECH INDUSTRIES CO., LTD
    Inventor: Jinlu Zhang
  • Keyboard
    Patent number: D1019646
    Type: Grant
    Filed: May 17, 2022
    Date of Patent: March 26, 2024
    Assignee: SHENZHEN HASTECH INDUSTRIES CO., LTD
    Inventor: Jinlu Zhang