Patents by Inventor Fengxu YE

Fengxu YE has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Air guide box and internal-circulation range hood having the same
    Patent number: 12085284
    Abstract: An air guide box includes a box body. The box body includes a first wall and a second wall disposed opposite to each other. The first wall has an air inlet. Air outlets are respectively disposed between corresponding edges of the first and second walls. The second wall is recessed toward the first wall, and a portion of the second wall corresponding to the air inlet is a largest recessed position. From the largest recessed position to the air outlets, the second wall is gradually inclined in a direction away from the first wall, so that an inner surface of the second wall facing the first wall forms guiding slopes respectively form the largest recessed position to the edges of the first and second walls.
    Type: Grant
    Filed: December 24, 2020
    Date of Patent: September 10, 2024
    Assignee: NINGBO FOTILE KITCHEN WARE CO., LTD.
    Inventors: Fan Cai, Fengxu Ye, Gai Lei, Ting Yu, Xiaoqiong Wang
  • AIR GUIDE BOX AND INTERNAL-CIRCULATION RANGE HOOD HAVING THE SAME
    Publication number: 20220381448
    Abstract: An air guide box includes a box body. The box body includes a first wall and a second wall disposed opposite to each other. The first wall has an air inlet. Air outlets are respectively disposed between corresponding edges of the first and second walls. The second wall is recessed toward the first wall, and a portion of the second wall corresponding to the air inlet is a largest recessed position. From the largest recessed position to the air outlets, the second wall is gradually inclined in a direction away from the first wall, so that an inner surface of the second wall facing the first wall forms guiding slopes respectively form the largest recessed position to the edges of the first and second walls.
    Type: Application
    Filed: December 24, 2020
    Publication date: December 1, 2022
    Applicant: NINGBO FOTILE KITCHEN WARE CO., LTD.
    Inventors: Fan CAI, Fengxu YE, Gai LEI, Ting YU, Xiaoqiong WANG