Patents Assigned to NINGBO SHIJIA CLEANING TOOLS CO., LTD.
  • Patent number: 10485392
    Abstract: An intelligent dust mop has an air inlet and at least one air outlet. A dust collection component and a mop component in a detachable connection with the dust collection component are disposed at the position of the air inlet. The dust collection component and the mop component are arranged at the front and the back in parallel, and the dust collection component floats up and down along the thickness direction of the mop component. The intelligent dust mop integrates dust collection and mopping functions, performing dust collection and mopping synchronously, thus realizing one-step cleaning. In addition, the dust collection component is positioned at the front end of the mop component, solving the problem where dust or hair on the ground moves along with the mopping, thus improving labor productivity.
    Type: Grant
    Filed: December 11, 2017
    Date of Patent: November 26, 2019
    Assignees: NINGBO SHIJIA CLEANING TOOLS CO., LTD., NINGBO LERA ELECTRIC APPLIANCE CO., LTD.
    Inventors: Yongdong Wang, Bin Li
  • Patent number: D840623
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: February 12, 2019
    Assignee: NINGBO SHIJIA CLEANING TOOLS CO., LTD.
    Inventor: Yongdong Wang
  • Patent number: D1020153
    Type: Grant
    Filed: June 19, 2022
    Date of Patent: March 26, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd.
    Inventor: Yongdong Wang
  • Patent number: D1036040
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: July 16, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd.
    Inventor: Siwen Wang
  • Patent number: D1037672
    Type: Grant
    Filed: August 9, 2022
    Date of Patent: August 6, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Siwen Wang
  • Patent number: D1039864
    Type: Grant
    Filed: June 27, 2022
    Date of Patent: August 27, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1046359
    Type: Grant
    Filed: August 11, 2022
    Date of Patent: October 8, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Siwen Wang
  • Patent number: D1051609
    Type: Grant
    Filed: September 1, 2022
    Date of Patent: November 19, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1052214
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: November 19, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1052280
    Type: Grant
    Filed: September 22, 2022
    Date of Patent: November 26, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Hui Hu
  • Patent number: D1052281
    Type: Grant
    Filed: April 24, 2023
    Date of Patent: November 26, 2024
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1058929
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: January 21, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Siwen Wang
  • Patent number: D1058930
    Type: Grant
    Filed: May 12, 2023
    Date of Patent: January 21, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Siwen Wang
  • Patent number: D1069417
    Type: Grant
    Filed: July 12, 2022
    Date of Patent: April 8, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1070209
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: April 8, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Hui Hu
  • Patent number: D1071442
    Type: Grant
    Filed: July 28, 2022
    Date of Patent: April 15, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd
    Inventor: Yongdong Wang
  • Patent number: D1072579
    Type: Grant
    Filed: July 6, 2022
    Date of Patent: April 29, 2025
    Assignee: Ningbo Shijia Cleaning Tools Co., Ltd.
    Inventor: Siwen Wang