Patents by Inventor Paige Johnson

Paige Johnson 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: 20180371649
    Abstract: This invention is directed to a light weight fire resistant material. The material is constructed of a plurality of oxidized polyacrylonitrile (OPAN) fibers. The fire resistant material having a weight in the range of less than about 9.0 oz/yd2, an Arc Thermal Performance Value of greater than about 8.0 and a Thermal Protection Performance of greater than about 13.0.
    Type: Application
    Filed: August 31, 2018
    Publication date: December 27, 2018
    Inventors: Jung-Huang Tsai, Elizabeth Clagg, Mitchael C. Freeman, Andrew M. Allen, Paige Johnson, William D. Townsend
  • Patent number: 10094052
    Abstract: This invention is directed to a light weight fire resistant material. The material is constructed of a plurality of oxidized polyacrylonitrile (OPAN) fibers. The fire resistant material having a weight in the range of less than about 9.0 oz/yd2, an Arc Thermal Performance Value of greater than about 8.0 and a Thermal Protection Performance of greater than about 13.0.
    Type: Grant
    Filed: August 26, 2010
    Date of Patent: October 9, 2018
    Assignee: National Safety Apparel, Inc.
    Inventors: Jung-Huang (Jason) Tsai, Elizabeth Clagg, Mitchael C. Freeman, Andrew M. Allen, Paige Johnson, William D. Townsend
  • Patent number: 9293759
    Abstract: A three-dimensional nanobattery formed by individually wiring nanostructured electrodes and combining them with an electrolyte. Short, capped nanotubes termed ‘nanobaskets’ are formed by sputtering coating onto nanoporous templates. Metallic nanowires are grown by electrochemical deposition from the nanobaskets and through the template, making electrical contact with each nanobasket electrode. The same procedure can be used to fabricate both a battery anode and a battery cathode. A thin layer of electrolyte is placed between the two nanobasket electrodes, and electrical contact is made through the nanowires.
    Type: Grant
    Filed: November 4, 2013
    Date of Patent: March 22, 2016
    Assignee: The University of Tulsa
    Inventors: Dale Teeters, Paige Johnson
  • Publication number: 20140351245
    Abstract: An internet search system and method made according to this invention provides a rating/ranking for internet search results that emphasizes the discovery and curation of new content by publishers. Time-stamped internet search data is sorted and classified by detecting peaks and troughs in that data and describing them with one or more wave equations. The data is then classified into ripples according to the peak or trough in which it appears. Each search result may also be scored as a function of the detected peak in which it appears and the number of other search results within the same peak. The search system and method make these classifications and scores visible to the user by displaying them in textual, visual, or textual and visual form.
    Type: Application
    Filed: March 13, 2014
    Publication date: November 27, 2014
    Inventor: Paige Johnson
  • Publication number: 20140106232
    Abstract: A three-dimensional nanobattery formed by individually wiring nanostructured electrodes and combining them with an electrolyte. Short, capped nanotubes termed ‘nanobaskets’ are formed by sputtering coating onto nanoporous templates. Metallic nanowires are grown by electrochemical deposition from the nanobaskets and through the template, making electrical contact with each nanobasket electrode. The same procedure can be used to fabricate both a battery anode and a battery cathode. A thin layer of electrolyte is placed between the two nanobasket electrodes, and electrical contact is made through the nanowires.
    Type: Application
    Filed: November 4, 2013
    Publication date: April 17, 2014
    Applicant: The University of Tulsa
    Inventors: Dale Teeters, Paige Johnson
  • Patent number: 8257607
    Abstract: A safe, environmentally-friendly, fluorocarbon-free temperature suppressing composition includes water in combination with a sugar alcohol in solution with the water and having a general formula H(HCHO)n+1H. Sorbitol is a preferred sugar alcohol (n=5) but sugar alcohols having n=3 to 4 or 6 to 11 may be used. The composition provides a heat absorption greater than the water alone and the sugar alcohol alone. Other sugar alcohols having the general formula H(HCOH)n+1HC, where n=10, may also be used. The composition may further include a wetting agent, an emulsifying agent, a viscosity adjusting agent, a preservative or biocide, or a freeze suppression agent. The composition affords levels of protection suited to a variety of applications including possibility of damage from exposure to excessive heat, combustion or explosion such as may be experienced in military combat.
    Type: Grant
    Filed: January 27, 2011
    Date of Patent: September 4, 2012
    Inventors: Paige Johnson, Michael H. Freeman, Mitchael C. Freeman, Elizabeth Clagg