Patents by Inventor Ronald L. Krueger

Ronald L. Krueger 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: 8951924
    Abstract: A ballistic-resistant laminate assembly having a pair of films with an array of stacked pairs of first and second of unidirectionally-oriented bundles of high strength filaments therebetween, with the stacked filament bundles being arranged substantially interlinear with adjacent unidirectionally-oriented adhesions between the pair of films. The adhesions form continuous tubular sleeves between the pair of films with the stacked bundles of high strength filaments being substantially free floating yet contained therein. Optionally, the high strength filaments are coated or soaked in a liquid-to-solid phase change material or PCM.
    Type: Grant
    Filed: September 16, 2010
    Date of Patent: February 10, 2015
    Inventors: Ronald G. Krueger, Ronald L. Krueger
  • Patent number: 7968478
    Abstract: A novel cross-plied material is formed of portions of a ply of a ballistic-resistant structure composed of unidirectionally-oriented bundles of high strength filaments laminated between opposing thermoplastic films which portions are cross-plied with portions of a continuous ply of a similar ballistic-resistant structure with a plurality of yarns laterally spaced into a linear array corresponding to the width of the continuous ply along the ply direction. Substantially continuous coatings or deposits of a bonding or coupling agent on the yarns cause a plurality of substantially continuous bonding strips to be formed between the continuous ply and the portions of cross-ply, with the bonding strips being laid in a laterally spaced linear array corresponding to the yarns. The bonding strips couple the cross-ply portions with consecutive portions of the continuous ply, whereby the continuous ply and the cross-ply portions are adhered sufficiently to prevent their being pulled apart.
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: June 28, 2011
    Inventors: Ronald G. Krueger, Ronald L. Krueger
  • Publication number: 20110070395
    Abstract: A novel cross-plied material is formed of portions of a ply of a ballistic-resistant structure composed of unidirectionally-oriented bundles of high strength filaments laminated between opposing thermoplastic films which portions are cross-plied with portions of a continuous ply of a similar ballistic-resistant structure with a plurality of yarns laterally spaced into a linear array corresponding to the width of the continuous ply along the ply direction. Substantially continuous coatings or deposits of a bonding or coupling agent on the yarns cause a plurality of substantially continuous bonding strips to be formed between the continuous ply and the portions of cross-ply, with the bonding strips being laid in a laterally spaced linear array corresponding to the yarns. The bonding strips couple the cross-ply portions with consecutive portions of the continuous ply, whereby the continuous ply and the cross-ply portions are adhered sufficiently to prevent their being pulled apart.
    Type: Application
    Filed: September 18, 2009
    Publication date: March 24, 2011
    Inventors: Ronald G. Krueger, Ronald L. Krueger, Chris A. Yancy
  • Patent number: 7910503
    Abstract: A ballistic-resistant laminate assembly having a pair of films and a pair of first and second interlinear arrays of unidirectionally-oriented bundles of high strength filaments therebetween with filament bundles of the first array each being arranged substantially interlinear with adjacent filament bundles of the second array and further being in at least intermittent contact therewith. Respective surfaces the filament bundles of the second array are coupled to the first film with substantially continuous thin linear deposits of a coupling agent, and respective surfaces of the filament bundles of the first array are coupled to the second film with substantially continuous thin linear deposits of a coupling agent.
    Type: Grant
    Filed: November 21, 2007
    Date of Patent: March 22, 2011
    Inventors: Ronald G. Krueger, Ronald L. Krueger
  • Publication number: 20110003112
    Abstract: A ballistic-resistant laminate assembly having a pair of films with an array of stacked pairs of first and second of unidirectionally-oriented bundles of high strength filaments therebetween, with the stacked filament bundles being arranged substantially interlinear with adjacent unidirectionally-oriented adhesions between the pair of films. The adhesions form continuous tubular sleeves between the pair of films with the stacked bundles of high strength filaments being substantially free floating yet contained therein. Optionally, the high strength filaments are coated or soaked in a liquid-to-solid phase change material or PCM.
    Type: Application
    Filed: September 16, 2010
    Publication date: January 6, 2011
    Inventors: Ronald G. Krueger, Ronald L. Krueger
  • Publication number: 20100282063
    Abstract: A ballistic-resistant laminate assembly having a pair of films and a pair of first and second interlinear arrays of unidirectionally-oriented bundles of high strength filaments therebetween with filament bundles of the first array each being arranged substantially interlinear with adjacent filament bundles of the second array and further being in at least intermittent contact therewith. Respective surfaces the filament bundles of the second array are coupled to the first film with substantially continuous thin linear deposits of a coupling agent, and respective surfaces of the filament bundles of the first array are coupled to the second film with substantially continuous thin linear deposits of a coupling agent.
    Type: Application
    Filed: November 21, 2007
    Publication date: November 11, 2010
    Inventors: Ronald G. Krueger, Ronald L. Krueger, Chris A. Yancy