Patents by Inventor Richard Wayne Borge, JR.

Richard Wayne Borge, JR. 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).

  • Patent number: 10710148
    Abstract: Methods for forming fixed-cutter earth-boring drill bits include retrieving a forged steel drill bit body from an inventory of substantially identical forged steel drill bit bodies including fixed blades and junk slots between the fixed blades. Cutter pockets are formed in the blades. Nozzle holes are formed in the drill bit body to provide fluid communication from an interior of the forged steel drill bit body to the junk slots. Additional methods include forging first and second steel drill bit bodies substantially identical in shape and configuration, forming first cutter pockets in the first steel drill bit body in a first configuration, and forming second cutter pockets in the second steel drill bit body in a second, different configuration.
    Type: Grant
    Filed: February 27, 2017
    Date of Patent: July 14, 2020
    Assignee: BAKER HUGHES, A GE COMPANY, LLC
    Inventors: James Andy Oxford, Richard Wayne Borge, Jr., Stephen Duffy
  • Publication number: 20180243819
    Abstract: Methods for forming fixed-cutter earth-boring drill bits include retrieving a forged steel drill bit body from an inventory of substantially identical forged steel drill bit bodies including fixed blades and junk slots between the fixed blades. Cutter pockets are formed in the blades. Nozzle holes are formed in the drill bit body to provide fluid communication from an interior of the forged steel drill bit body to the junk slots. Additional methods include forging first and second steel drill bit bodies substantially identical in shape and configuration, forming first cutter pockets in the first steel drill bit body in a first configuration, and forming second cutter pockets in the second steel drill bit body in a second, different configuration.
    Type: Application
    Filed: February 27, 2017
    Publication date: August 30, 2018
    Inventors: James Andy Oxford, Richard Wayne Borge, JR., Stephen Duffy