Patents by Inventor Richard L. Funk

Richard L. Funk 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).

  • Low detonation velocity explosive composition
    Patent number: 4555279
    Abstract: A liquid-type low detonation-velocity explosive composition having reduced shock energy with unhindered bubble energy, and a method for minimizing damage from explosive well stimulation procedure by use of such composition.
    Type: Grant
    Filed: October 16, 1984
    Date of Patent: November 26, 1985
    Assignee: Hercules Incorporated
    Inventor: Richard L. Funk
  • Low detonation velocity explosive composition
    Patent number: 4490196
    Abstract: A liquid-type low detonation-velocity explosive compositions having reduced shock energy with unhindered bubble energy, and a method for minimizing damage from explosive well stimulation procedure by use of such compositions.
    Type: Grant
    Filed: April 5, 1984
    Date of Patent: December 25, 1984
    Assignee: Hercules Incorporated
    Inventor: Richard L. Funk