Patents Assigned to Beifa Group Co., Ltd.
  • Pen
    Patent number: D837880
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: January 8, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yumeng Fan
  • Pen
    Patent number: D837881
    Type: Grant
    Filed: March 17, 2017
    Date of Patent: January 8, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yumeng Fan
  • Pen
    Patent number: D844705
    Type: Grant
    Filed: January 26, 2017
    Date of Patent: April 2, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D846639
    Type: Grant
    Filed: April 24, 2017
    Date of Patent: April 23, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yumeng Fan
  • Pen
    Patent number: D856421
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: August 13, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yumeng Fan
  • Marker
    Patent number: D856423
    Type: Grant
    Filed: November 10, 2017
    Date of Patent: August 13, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yuke Lin
  • Pen
    Patent number: D857096
    Type: Grant
    Filed: January 26, 2018
    Date of Patent: August 20, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Yumeng Fan
  • Pen
    Patent number: D867453
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: November 19, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Jianzhe Xie
  • Pen
    Patent number: D867454
    Type: Grant
    Filed: February 26, 2018
    Date of Patent: November 19, 2019
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D881275
    Type: Grant
    Filed: September 26, 2018
    Date of Patent: April 14, 2020
    Assignee: Beifa Group Co., Ltd.
    Inventor: Jianzhe Xie
  • Pen
    Patent number: D903763
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: December 1, 2020
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D912142
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: March 2, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D912145
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: March 2, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D912146
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: March 2, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D912147
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: March 2, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D912148
    Type: Grant
    Filed: June 3, 2019
    Date of Patent: March 2, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D922486
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: June 15, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D922487
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: June 15, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D923708
    Type: Grant
    Filed: August 30, 2019
    Date of Patent: June 29, 2021
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang
  • Pen
    Patent number: D953423
    Type: Grant
    Filed: January 29, 2021
    Date of Patent: May 31, 2022
    Assignee: Beifa Group Co., Ltd.
    Inventor: Youbin Zhang