Patents by Inventor William Henry Baar, III

William Henry Baar, III 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).

  • Lobed track pin
    Patent number: 10518829
    Abstract: A track pin may comprise a body that includes a generally cylindrical configuration defining an axis of rotation, a circumferential direction and a radial direction, the body defining a first end, a second end and a peripheral surface extending from the first end to the second end. The peripheral surface may include a first lobed portion spaced axially away from the first end and the second end and including a series of convex arcuate segments and concave arcuate segments joined to each other tangentially, forming an undulating surface.
    Type: Grant
    Filed: June 26, 2017
    Date of Patent: December 31, 2019
    Assignee: Caterpillar Inc.
    Inventors: Timothy Allen McKinley, Zhiyong Hu, Weixue Tian, William Henry Baar, III
  • LOBED TRACK PIN
    Publication number: 20180370583
    Abstract: A track pin may comprise a body that includes a generally cylindrical configuration defining an axis of rotation, a circumferential direction and a radial direction, the body defining a first end, a second end and a peripheral surface extending from the first end to the second end. The peripheral surface may include a first lobed portion spaced axially away from the first end and the second end and including a series of convex arcuate segments and concave arcuate segments joined to each other tangentially, forming an undulating surface.
    Type: Application
    Filed: June 26, 2017
    Publication date: December 27, 2018
    Applicant: Caterpillar Inc.
    Inventors: Timothy Allen McKinley, Zhiyong Hu, Weixue Tian, William Henry Baar, III