Patents by Inventor Thomas Lynn Bays

Thomas Lynn Bays 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).

  • Manufacture of electrical oil enriched with hydrofined gas oil for improved oxidation and electrical resistance
    Patent number: 6355850
    Abstract: Electrical oils having improved uninhibited oxidation and electrical resistance are derived by blending a substantially nitrogen and sulfur free paraffinic or naphthenic base oil with a hydrofined light gas oil having a sulfur to nitrogen weight ratio of greater than 100:1 wherein the hydrofined light gas oil is added to the base oil in an amount sufficient to provide a blend having greater than about 0.03 wt % sulfur.
    Type: Grant
    Filed: January 18, 2000
    Date of Patent: March 12, 2002
    Assignee: Exxon Research and Engineering Company
    Inventors: Jacob Ben Angelo, Thomas Lynn Bays