Patents by Inventor Steven Hoeing

Steven Hoeing 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).

  • Method for determining state of charge of lead-acid batteries of various specific gravities
    Publication number: 20060170426
    Abstract: In accordance with various embodiments, there is a method for determining the state of charge of a battery. Various embodiments include the steps of determining the specific gravity of the battery and measuring an open circuit voltage of the battery at rest. The open circuit voltage at rest can be used to determine the battery state of charge from a correlation function dependent on the battery specific gravity.
    Type: Application
    Filed: January 31, 2005
    Publication date: August 3, 2006
    Inventors: Hector Atehortua, Steven Hoeing, Thirumalai Palanisamy, Harmohan Singh