Patents by Inventor Keith Welch

Keith Welch 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).

  • TRAINING APPARATUS AND METHODS
    Publication number: 20090306562
    Abstract: Apparatus and methods to signal to a user that his/her head is not upright and methods for using such apparatus. For example, the present invention may be an apparatus that includes a tapered resilient block locatable underneath the mandible of a user and retention apparatus to maintain the position of the tapered resilient block.
    Type: Application
    Filed: June 5, 2008
    Publication date: December 10, 2009
    Inventor: Keith Welch
  • SUPPORT APPARATUS
    Publication number: 20090300831
    Abstract: Apparatus to support a user's head. For example, the apparatus may include a shaped resilient block locatable adjacent the neck of a user and, may include a retention apparatus to maintain the position of the shaped resilient block.
    Type: Application
    Filed: June 5, 2009
    Publication date: December 10, 2009
    Inventor: Keith Welch
  • Head support apparatus
    Patent number: D614901
    Type: Grant
    Filed: June 5, 2009
    Date of Patent: May 4, 2010
    Inventor: Keith Welch