Patents by Inventor Craig Richard Hokanson

Craig Richard Hokanson 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: 10442667
    Abstract: A forklift fork grabber mechanism is provided for clamping forks to a load by applying tensile or compressive force between a forklift attachment and the forks using a binder, bolts, motor, latch, or other means.
    Type: Grant
    Filed: September 12, 2016
    Date of Patent: October 15, 2019
    Inventor: Craig Richard Hokanson
  • Publication number: 20180072547
    Abstract: A forklift fork grabber mechanism is provided for clamping forks to a load by applying tensile or compressive force between a forklift attachment and the forks using a binder, bolts, motor, latch, or other means.
    Type: Application
    Filed: September 12, 2016
    Publication date: March 15, 2018
    Inventor: Craig Richard Hokanson
  • Publication number: 20180072548
    Abstract: A forklift fork grabber mechanism is provided for clamping forks to a load by applying tensile or compressive force between a forklift attachment and the forks using a motor or other electromechanical means. The provided apparatus, system and method comprise proximity sensors; and, in some embodiments, a camera.
    Type: Application
    Filed: September 12, 2016
    Publication date: March 15, 2018
    Inventor: Craig Richard Hokanson
  • Publication number: 20170020283
    Abstract: A storage and handling rack is disclosed for multiple excavator buckets, adapted to form a stable, single or multi-tiered structure for securing buckets. The stored buckets can be easily accessed by a forklift or excavator for adding or removing buckets from the rack. The rack secures the buckets in parallel sequence on load bearing shelves. The rack includes one or more tiers for retaining the buckets at different elevations. In this manner, variously sized and dimensioned buckets, which may have different functions, can be organized into designated tiers and sections of the rack. The rack is fabricated from multiple members that join together to support a plurality of buckets and minimize lateral movement, tensile forces, compressive forces, and instability for the rack.
    Type: Application
    Filed: February 19, 2016
    Publication date: January 26, 2017
    Inventor: Craig Richard Hokanson
  • Patent number: 9452523
    Abstract: A rack is disclosed, adapted to facilitate efficient transport, use and storage of augers, including foundation augers. The rack comprises a frame and a plurality of upwardly rising tower assemblies which grip or lock the helical flighting on earth augers. In various embodiments, components of the rack are adjustable to accommodate differing diameters of the auger, differing angles of incline of flighting, and differing heights of augers and their flighting.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: September 27, 2016
    Inventor: Craig Richard Hokanson
  • Publication number: 20160157637
    Abstract: A forklift fork storage rack is disclosed, adapted to form a stable, single or multi-tiered structure for securing forks. The stored forks can be easily accessed by a forklift for adding or removing forks from the rack. The rack secures the forks in parallel sequence on load bearing members. The rack includes one or more tiers for retaining the forks at different elevations. In this manner, variously sized and dimensioned forks, which may have different functions, can be organized into designated tiers and sections of the rack. The rack is fabricated from multiple members that join together to support a plurality of forks and minimize lateral movement, tensile forces, compressive forces, and instability for the rack.
    Type: Application
    Filed: December 9, 2014
    Publication date: June 9, 2016
    Inventor: Craig Richard Hokanson
  • Publication number: 20150209955
    Abstract: A rack is disclosed, adapted to facilitate efficient transport, use and storage of augers, including foundation augers. The rack comprises a frame and a plurality of upwardly rising tower assemblies which grip or lock the helical flighting on earth augers. In various embodiments, components of the rack are adjustable to accommodate differing diameters of the auger, differing angles of incline of flighting, and differing heights of augers and their flighting.
    Type: Application
    Filed: January 24, 2014
    Publication date: July 30, 2015
    Inventor: Craig Richard Hokanson
  • Publication number: 20150209954
    Abstract: A rack is disclosed, adapted to facilitate efficient transport and interchange of augers and/or mining drill bits used in construction by either single operator or a plurality of operators. The rack comprises a plurality of elongated members affixed to one another; and, in some embodiments, a plurality of L-shaped, cantilevered brackets from which augers or drill bits are suspended during transport, storage, interchange, and the like.
    Type: Application
    Filed: January 24, 2014
    Publication date: July 30, 2015
    Inventor: Craig Richard Hokanson
  • Patent number: 8844734
    Abstract: A portable auger rack is disclosed, adapted to allow a single operator to transport a plurality of augers and an auger drive unit, as well as to allow a single operator to connect the drive unit and augers unassisted to a skid-steer, Bobcat®, or other variation of track equipment.
    Type: Grant
    Filed: March 20, 2011
    Date of Patent: September 30, 2014
    Inventor: Craig Richard Hokanson
  • Publication number: 20120234780
    Abstract: A portable auger rack is disclosed, adapted to allow a single operator to transport a plurality of augers and an auger drive unit, as well as to allow a single operator to connect the drive unit and augers unassisted to a skid-steer, Bobcat®, or other variation of track equipment.
    Type: Application
    Filed: March 20, 2011
    Publication date: September 20, 2012
    Inventor: Craig Richard Hokanson
  • Patent number: D910954
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: February 16, 2021
    Inventor: Craig Richard Hokanson
  • Patent number: D910958
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: February 16, 2021
    Inventor: Craig Richard Hokanson
  • Patent number: D911660
    Type: Grant
    Filed: March 12, 2019
    Date of Patent: February 23, 2021
    Inventor: Craig Richard Hokanson
  • Patent number: D918274
    Type: Grant
    Filed: March 13, 2019
    Date of Patent: May 4, 2021
    Inventor: Craig Richard Hokanson