Patents by Inventor Ian MAYOR-SMITH

Ian MAYOR-SMITH 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).

  • MERCURY-FREE UV GAS DISCHARGE LAMP
    Publication number: 20200286724
    Abstract: A mercury-free high-pressure metal-halide ultraviolet gas-discharge lamp comprising a primary filling of at least one of osmium, germanium and tellurium, and a secondary filling comprising at least one of tin, antimony, indium, tantalum and gold. In a preferred embodiment, the primary filling is TeI2 and the secondary filling is SbI3.
    Type: Application
    Filed: May 26, 2020
    Publication date: September 10, 2020
    Applicant: Hanovia Limited
    Inventor: Ian MAYOR-SMITH
  • Mercury-free UV gas discharge lamp
    Patent number: 10685828
    Abstract: A mercury-free high-pressure metal-halide ultraviolet gas-discharge lamp comprising a primary filling of at least one of osmium, germanium and tellurium, and a secondary filling comprising at least one of tin, antimony, indium, tantalum and gold. In a preferred embodiment, the primary filling is TeI2 and the secondary filling is SbI3.
    Type: Grant
    Filed: May 26, 2017
    Date of Patent: June 16, 2020
    Inventor: Ian Mayor-Smith
  • MERCURY-FREE UV GAS DISCHARGE LAMP
    Publication number: 20190279859
    Abstract: A mercury-free high-pressure metal-halide ultraviolet gas-discharge lamp comprising a primary filling of at least one of osmium, germanium and tellurium, and a secondary filling comprising at least one of tin, antimony, indium, tantalum and gold. In a preferred embodiment, the primary filling is TeI2 and the secondary filling is SbI3.
    Type: Application
    Filed: May 26, 2017
    Publication date: September 12, 2019
    Applicant: Hanovia Limited
    Inventor: Ian MAYOR-SMITH
  • CONDITIONING AND TREATING A FLUID FLOW
    Publication number: 20180085719
    Abstract: A device for conditioning a fluid flow in a duct around an irradiating element such as an UV element, comprising means for generating multiple vortices in a fluid flow wherein the generating means comprises a flow conditioning body with an orifice, whereby the orifice shape is defined by an inner edge of the body arranged such that the distance from the centre of the orifice to the inner edge of the body varies substantially sinusoidally around at least part of the inner edge of the body.
    Type: Application
    Filed: April 1, 2016
    Publication date: March 29, 2018
    Applicant: HANOVIA LIMITED
    Inventors: Steve LARNER, Sharon THENG, Mark ASTON, Ian MAYOR-SMITH