Patents by Inventor Jonathan Cardenas

Jonathan Cardenas 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).

  • Patent number: 12116032
    Abstract: A welding cart with a cable management system may include a frame, a shelf adapted to support a welding machine, a plurality of upright members, a plurality of wheels supporting the cart, one or more pairs of holders disposed on one or more sides of the cart, and a removable bar that may be releasably secured to the one or more pairs of holders. The bar may be releasably secured to the holders via a pin-and-hole mechanism and may have a hook adapted to hold welding equipment such as cables. The bar may be releasably secured to a first pair of holders disposed on a side of the cart or a second pair of holders disposed on another side of the cart. This system provides additional, easily accessible storage space for welding tools and accessories while still being compatible with a wide variety of portable welding machines.
    Type: Grant
    Filed: April 27, 2023
    Date of Patent: October 15, 2024
    Assignee: Harbor Freight Tools USA, Inc.
    Inventors: Ryan Lewis, Jonathan Cardenas, Anthony Ponce
  • Publication number: 20230286564
    Abstract: A welding cart with a cable management system may include a frame, a shelf adapted to support a welding machine, a plurality of upright members, a plurality of wheels supporting the cart, one or more pairs of holders disposed on one or more sides of the cart, and a removable bar that may be releasably secured to the one or more pairs of holders. The bar may be releasably secured to the holders via a pin-and-hole mechanism and may have a hook adapated to hold welding equipment such as cables. The bar may be releasably secured to a first pair of holders disposed on a side of the cart or a second pair of holders disposed on another side of the cart. This system provides additional, easily accessible storage space for welding tools and accessories while still being compatible with a wide variety of portable welding machines.
    Type: Application
    Filed: April 27, 2023
    Publication date: September 14, 2023
    Applicant: Harbor Freight Tools USA, Inc.
    Inventors: Ryan Lewis, Jonathan Cardenas, Anthony Ponce
  • Patent number: 11673593
    Abstract: A welding cart with a cable management system may include a frame, a shelf adapted to support a welding machine, a plurality of upright members, a plurality of wheels supporting the cart, one or more pairs of holders disposed on one or more sides of the cart, and a removable bar that may be releasably secured to the one or more pairs of holders. The bar may be releasably secured to the holders via a pin-and-hole mechanism and may have a hook adapated to hold welding equipment such as cables. The bar may be releasably secured to a first pair of holders disposed on a side of the cart or a second pair of holders disposed on another side of the cart. This system provides additional, easily accessible storage space for welding tools and accessories while still being compatible with a wide variety of portable welding machines.
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: June 13, 2023
    Assignee: Harbor Freight Tools
    Inventors: Ryan Lewis, Jonathan Cardenas, Anthony Ponce
  • Publication number: 20210046964
    Abstract: A welding cart with a cable management system may include a frame, a shelf adapted to support a welding machine, a plurality of upright members, a plurality of wheels supporting the cart, one or more pairs of holders disposed on one or more sides of the cart, and a removable bar that may be releasably secured to the one or more pairs of holders. The bar may be releasably secured to the holders via a pin-and-hole mechanism and may have a hook adapated to hold welding equipment such as cables. The bar may be releasably secured to a first pair of holders disposed on a side of the cart or a second pair of holders disposed on another side of the cart. This system provides additional, easily accessible storage space for welding tools and accessories while still being compatible with a wide variety of portable welding machines.
    Type: Application
    Filed: August 12, 2019
    Publication date: February 18, 2021
    Applicant: Harbor Freight Tools
    Inventors: Ryan Lewis, Jonathan Cardenas, Anthony Ponce
  • Patent number: D966644
    Type: Grant
    Filed: August 12, 2019
    Date of Patent: October 11, 2022
    Assignee: HARBOR FREIGHT TOOLS USA, INC.
    Inventors: Ryan Lewis, Jonathan Cardenas, Anthony Ponce