Patents by Inventor Chris Morris

Chris Morris 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).

  • Lead-oxide paste mix for battery grids and method of preparation
    Patent number: 4909955
    Abstract: A lead-oxide paste mix for use as an active material superimposed upon the plates of a lead-acid rechargeable battery. Battery grades of oxides of lead are mixed with a dilute solution of hydrogen peroxide, either alone or with additives and/or expanders. The resultant paste offers such advantages as reduced curing and drying times and/or the elimination of the need for curing and drying, lower dry active material weights and improved cohesion when compared to conventional pastes manufactured from leady oxides, sulfuric acid, and water.
    Type: Grant
    Filed: November 4, 1988
    Date of Patent: March 20, 1990
    Assignee: Electrosource, Inc.
    Inventors: Chris Morris, Ajoy Datta, Paul L. Howard