Patents by Inventor Joseph Pulsifer

Joseph Pulsifer 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).

  • Publication number: 20240115926
    Abstract: Systems, apparatuses, and methods for fastening components of equipment, for example, a skateboard or a roller skate, among other types of sporting boards, sports apparatuses, or wheeled sporting apparatuses. Fastening systems disclosed herein may be utilized to couple a skateboard truck to a skateboard deck. The fastening systems may add a high level of stability and durability to the coupling or the anchoring of, e.g., a kingpin to a baseplate on the skateboard truck. For example, the high level of stability and durability to the coupling or the anchoring may be achieved via a sleeve (e.g., a flanged sleeve) that is formed of high-strength material and press-fit into an aperture on the skateboard truck baseplate.
    Type: Application
    Filed: October 9, 2023
    Publication date: April 11, 2024
    Inventors: Yuche Su, Joseph Pulsifer
  • Publication number: 20240066383
    Abstract: Systems, apparatuses, and methods for fastening components of equipment, specifically a skateboard, among other types of sporting boards or sports apparatuses or wheeled sporting apparatuses. Fastening systems disclosed herein may be utilized to couple a deck of a skateboard to a truck of a skateboard. The fastening systems may reduce the need for a tool (e.g., a hex drive or other tool) that might typically be utilized to engage a head of a fastener to hold the fastener in place while a securement body (e.g., a nut) is coupled to the fastener.
    Type: Application
    Filed: August 31, 2022
    Publication date: February 29, 2024
    Inventors: Joseph Pulsifer, Yuche Su