Patents by Inventor Richard R. Farrell

Richard R. Farrell 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).

  • INTEGRATED CARDIOVERTER DEFIBRILLATOR-MUSCLE STIMULATOR FOR CARDIOMYOPLASTY
    Publication number: 20240066306
    Abstract: An example implantable medical device includes a stimulating lead includes receive one or more signals indicative of one or more physiologic parameters; deliver electrical therapy to stimulate a muscle wrapped around a heart via one or more electrodes of a stimulating lead; and adjust an amount of the electrical therapy delivered, via the stimulating electrodes, based on the one or more physiologic parameters.
    Type: Application
    Filed: July 25, 2023
    Publication date: February 29, 2024
    Inventors: Michael D. Eggen, Sean R. Farrell, Zhongping Yang, Richard J. O'Brien, Yong K. Cho
  • Lubrication fitting
    Patent number: 4234056
    Abstract: A lubrication fitting has a stepped ball check spring which is threaded through the spring closure into a hardened housing.
    Type: Grant
    Filed: November 2, 1978
    Date of Patent: November 18, 1980
    Assignee: CTS, Inc.
    Inventor: Richard R. Farrell