Patents by Inventor Ryan L. Marshall

Ryan L. Marshall 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).

  • GOLF CLUB HEAD WITH IMPROVED PERFORMANCE
    Publication number: 20260145037
    Abstract: A compact sized golf club head such as a fairway or hybrid type golf club head with improved performance is disclosed. More specifically, the present invention relates to compact sized golf club head with disproportionally large moment of inertia for smaller sized golf club head footprint.
    Type: Application
    Filed: November 25, 2024
    Publication date: May 28, 2026
    Applicant: Acushnet Company
    Inventors: Thomas Orrin Bennett, Ryan L. Marshall, Marshall E. Garcia
  • MULTI-MATERIAL GOLF CLUB HEAD
    Publication number: 20260054137
    Abstract: A multi-material golf club head having an improved performance is disclosed. More specifically, the present invention relates to a multi-material golf club head having a metallic frontal portion and a lightweight aft portion with an addition of an internal ribbon support member. The lightweight aft portion could be formed of a multi-layered sandwich material with at least one layer having low damping properties. The lightweight aft portion may be formed out of a lightweight crown sub-shell and a lightweight sole sub-shell, both of which combine to receive a weighting system.
    Type: Application
    Filed: November 4, 2025
    Publication date: February 26, 2026
    Applicant: Acushnet Company
    Inventors: Stephanie Luttrell, Jorgen Meister, Ryan L. Marshall, Darryl C. Galvan
  • Golf club head
    Patent number: D1089476
    Type: Grant
    Filed: January 31, 2024
    Date of Patent: August 19, 2025
    Assignee: Acushnet Company
    Inventors: Vincent Jacobson, Thomas Orrin Bennett, Ryan L. Marshall