Patents by Inventor Donghui Donna Wang

Donghui Donna 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).

  • Multiple watthour meter assembly
    Patent number: 11835555
    Abstract: An assembly includes a housing having an inner panel and an outer panel. The housing defines a chamber between the inner panel and the outer panel. The outer panel defines a plurality of openings open to the chamber. The assembly includes a plurality of meter blocks supported by inner panel of the housing within the chamber, the meter blocks at the openings.
    Type: Grant
    Filed: June 9, 2021
    Date of Patent: December 5, 2023
    Assignee: E.J. Brooks Company
    Inventors: Justin A. Olson, Donghui Donna Wang, Robert F. Kiessling
  • MULTIPLE WATTHOUR METER ASSEMBLY
    Publication number: 20220397592
    Abstract: An assembly includes a housing having an inner panel and an outer panel. The housing defines a chamber between the inner panel and the outer panel. The outer panel defines a plurality of openings open to the chamber. The assembly includes a plurality of meter blocks supported by inner panel of the housing within the chamber, the meter blocks at the openings.
    Type: Application
    Filed: June 9, 2021
    Publication date: December 15, 2022
    Inventors: Justin A. Olson, Donghui Donna Wang, Robert F. Kiessling