Patents by Inventor Jorge F. Miranda

Jorge F. Miranda 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).

  • Hybrid Power Supply For Electric Multirotor Rotorcraft
    Publication number: 20170008627
    Abstract: Embodiments are directed towards hybrid power supply that provides electric power to a multirotor rotorcraft to extend range or flying time. In one embodiment, an internal combustion engine and fuel tank are provided that interoperate with a battery provided by a commercial multirotor rotorcraft to substantially extend flying time or flying distance.
    Type: Application
    Filed: July 11, 2016
    Publication date: January 12, 2017
    Inventors: Joaquin de Soto, Jorge F. Miranda
  • Process for enhancing the strength and sizing properties of cellulosic fiber using a self-emulsifiable isocyanate and a coupling agent
    Patent number: 5961783
    Abstract: The invention relates to a composition for enhancing the strength or sizing properties of a cellulosic fiber, comprising a) a self-emulsifying isocyanate and b) a coupling agent. The invention also relates to a kit of the composition, a process for enhancing the strength or sizing of a cellulosic fiber, products made from the process, and modified cellulosic fiber.
    Type: Grant
    Filed: June 6, 1997
    Date of Patent: October 5, 1999
    Assignee: Vinings Industries, Inc.
    Inventors: James H. Payton, Jorge F. Miranda, Delos E. Boardman
  • Rinsable non-plugging anti-skid products
    Patent number: 5716438
    Abstract: An improved composition is provided for increasing the coefficient of friction of surfaces to which it is applied. The composition consists of an aqueous suspension of an ether and at least one material selected from the group comprising colloidal silica, colloidal silica and alumina, or colloidal silica and metal oxides, wherein the ratio of the material to the ether is from 1:1 to 25:1.
    Type: Grant
    Filed: June 25, 1996
    Date of Patent: February 10, 1998
    Assignee: Vinings Industries, Inc.
    Inventor: Jorge F. Miranda