Patents by Inventor Paul F. Keller

Paul F. Keller 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).

  • Archery device
    Patent number: 10948259
    Abstract: Systems and methods directed to archery bow accessories include a panel to be mounted on an archery bow, forward of the archery bow limbs, to provide stabilization, silencing, and/or concealment. The panel may be sufficiently rigid to support all or some of the weight of the archery bow against a support structure, such as the ground. The panel may also be sufficiently structurally sound to quiver arrows and to support other optional features, such as aiming devices. Silencing functionality of the panel may be enhanced by usage of or addition of sound absorbing materials, such as cork, foam, rubber, honeycomb structures, or combinations thereof.
    Type: Grant
    Filed: February 13, 2020
    Date of Patent: March 16, 2021
    Inventor: Paul F. Keller
  • Archery Device
    Publication number: 20200256633
    Abstract: Systems and methods directed to archery bow accessories include a panel to be mounted on an archery bow, forward of the archery bow limbs, to provide stabilization, silencing, and/or concealment. The panel may be sufficiently rigid to support all or some of the weight of the archery bow against a support structure, such as the ground. The panel may also be sufficiently structurally sound to quiver arrows and to support other optional features, such as aiming devices. Silencing functionality of the panel may be enhanced by usage of or addition of sound absorbing materials, such as cork, foam, rubber, honeycomb structures, or combinations thereof.
    Type: Application
    Filed: February 13, 2020
    Publication date: August 13, 2020
    Inventor: Paul F. Keller