Patents by Inventor Michael Jeffrey Johnson

Michael Jeffrey 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).

  • Antimicrobial device using ultraviolet light
    Patent number: 11964062
    Abstract: An antimicrobial device, such as a flashlight, lantern, or lamp, is discussed herein. The antimicrobial device produces light in the ultraviolet (UV) spectrum (i.e., 150-250 nm), including 200-230 nm. The antimicrobial device includes an electron source, an extractor, and a target material. The electron source provides the electrons of sufficient energy to cause a photon to be released, whether by a target or by the electron itself. The extractor extracts the electrons from the electron source. The target material is a component at which the electron is directed. The target material can release a photon having a desired wavelength or within a desired wavelength range or cause the electron to release a photon having a desired wavelength or within a desired wavelength range.
    Type: Grant
    Filed: August 12, 2020
    Date of Patent: April 23, 2024
    Assignee: LuxHygenix Inc.
    Inventors: James Edward Jaskie, Michael Ray Johnson, Scott Vincent Johnson, John Jeffrey Martin
  • Calf weaning board
    Patent number: D393109
    Type: Grant
    Filed: March 21, 1996
    Date of Patent: March 31, 1998
    Inventor: Michael Jeffrey Johnson