Patents by Inventor Jiawen He

Jiawen He 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).

  • Solar powered pet water dispenser
    Publication number: 20240147959
    Abstract: A solar pet water dispenser, comprising a solar cell assembly, a water storage assembly, a water pumping assembly, a temperature control assembly, a living body sensor, a first control assembly and an induction switch, wherein the water storage assembly is provided with a water storage tank and a water holding lid which are hinged connected with the water storage tank; the water pumping assembly is provided with a first water inlet and a first water outlet, the first water inlet is connected with the water storage cavity, the first water outlet is connected with the water storage lid; the living body sensor is arranged on the water storage tank; at an input end of the first control assembly is connected the solar cell assembly, at an output end thereof is connected the water pumping assembly and the temperature control assembly, and at a control end thereof the living body sensor.
    Type: Application
    Filed: January 27, 2022
    Publication date: May 9, 2024
    Inventor: Jiawen He
  • Solar powered pet water dispenser
    Patent number: 11968964
    Abstract: A solar pet water dispenser, comprising a solar cell assembly, a water storage assembly, a water pumping assembly, a temperature control assembly, a living body sensor, a first control assembly and an induction switch, wherein the water storage assembly is provided with a water storage tank and a water holding lid which are hinged connected with the water storage tank; the water pumping assembly is provided with a first water inlet and a first water outlet, the first water inlet is connected with the water storage cavity, the first water outlet is connected with the water storage lid; the living body sensor is arranged on the water storage tank; at an input end of the first control assembly is connected the solar cell assembly, at an output end thereof is connected the water pumping assembly and the temperature control assembly, and at a control end thereof the living body sensor.
    Type: Grant
    Filed: January 27, 2022
    Date of Patent: April 30, 2024
    Assignee: MIAOMIAOHEI (SHENZHEN) CO., LTD.
    Inventor: Jiawen He