Patents by Inventor Gewen WANG

Gewen WANG 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).

  • Prefabricated transformer station, oil-immersed transformer, and photovoltaic system
    Patent number: 12770771
    Abstract: A prefabricated transformer station, an oil-immersed transformer, and a photovoltaic system, and relates to the field of power distribution technologies. The prefabricated transformer station includes a container housing and the oil-immersed transformer. A transformer room is provided inside the container housing, and a top cover of the transformer room is opened. The oil-immersed transformer is installed in the transformer room, and a height of a top of an oil conservator of the oil-immersed transformer is higher than a height of a side wall of the transformer room. The prefabricated transformer station can provide more space for a fuel tank, so as to improve a capacity of the oil-immersed transformer.
    Type: Grant
    Filed: May 17, 2023
    Date of Patent: October 20, 2026
    Assignee: Huawei Digital Power Technologies Co., Ltd.
    Inventors: Gewen Wang, Haiyang Pan, Peng Zhou
  • PREFABRICATED TRANSFORMER STATION, OIL-IMMERSED TRANSFORMER, AND PHOTOVOLTAIC SYSTEM
    Publication number: 20230290559
    Abstract: A prefabricated transformer station, an oil-immersed transformer, and a photovoltaic system, and relates to the field of power distribution technologies. The prefabricated transformer station includes a container housing and the oil-immersed transformer. A transformer room is provided inside the container housing, and a top cover of the transformer room is opened. The oil-immersed transformer is installed in the transformer room, and a height of a top of an oil conservator of the oil-immersed transformer is higher than a height of a side wall of the transformer room. The prefabricated transformer station can provide more space for a fuel tank, so as to improve a capacity of the oil-immersed transformer.
    Type: Application
    Filed: May 17, 2023
    Publication date: September 14, 2023
    Applicant: Huawei Digital Power Technologies Co., Ltd.
    Inventors: Gewen WANG, Haiyang PAN, Peng ZHOU