Patents Assigned to Ningbo Worth International Trade Co., Ltd.
  • Patent number: D733950
    Type: Grant
    Filed: October 1, 2013
    Date of Patent: July 7, 2015
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D738028
    Type: Grant
    Filed: October 20, 2013
    Date of Patent: September 1, 2015
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D743955
    Type: Grant
    Filed: June 1, 2014
    Date of Patent: November 24, 2015
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D772031
    Type: Grant
    Filed: April 6, 2015
    Date of Patent: November 22, 2016
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D787104
    Type: Grant
    Filed: October 19, 2015
    Date of Patent: May 16, 2017
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D799084
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: October 3, 2017
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D817528
    Type: Grant
    Filed: April 14, 2016
    Date of Patent: May 8, 2018
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D831250
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: October 16, 2018
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D840203
    Type: Grant
    Filed: November 12, 2017
    Date of Patent: February 12, 2019
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D841851
    Type: Grant
    Filed: December 19, 2016
    Date of Patent: February 26, 2019
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D843623
    Type: Grant
    Filed: November 27, 2016
    Date of Patent: March 19, 2019
    Assignee: Ningbo Worth International Trade Co., Ltd
    Inventor: Liuning Wu
  • Patent number: D855852
    Type: Grant
    Filed: June 18, 2017
    Date of Patent: August 6, 2019
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D893784
    Type: Grant
    Filed: November 11, 2017
    Date of Patent: August 18, 2020
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D903170
    Type: Grant
    Filed: May 12, 2018
    Date of Patent: November 24, 2020
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D906568
    Type: Grant
    Filed: April 21, 2019
    Date of Patent: December 29, 2020
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D906569
    Type: Grant
    Filed: May 12, 2019
    Date of Patent: December 29, 2020
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D907824
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: January 12, 2021
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D915647
    Type: Grant
    Filed: November 13, 2018
    Date of Patent: April 6, 2021
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu
  • Patent number: D947430
    Type: Grant
    Filed: June 17, 2020
    Date of Patent: March 29, 2022
    Assignee: Ningbo Worth International Trade Co. Ltd.
    Inventor: Liuning Wu
  • Patent number: D972754
    Type: Grant
    Filed: February 3, 2020
    Date of Patent: December 13, 2022
    Assignee: Ningbo Worth International Trade Co., Ltd.
    Inventor: Liuning Wu