Patents by Inventor David C Richardson

David C Richardson 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).

  • FLUID EVACUATION APPARATUS
    Publication number: 20220341807
    Abstract: A fluid evacuation apparatus comprising a platform which is configured to receive at least one component. The fluid evacuation apparatus further comprising a cover comprising a polymeric membrane, the cover configured to be placed over the at least one component and configured to sealingly engage the platform, thereby forming a chamber which defines a chamber volume. The fluid evacuation apparatus further comprising a pump connected to the apparatus and configured to pump fluid out of the chamber volume.
    Type: Application
    Filed: September 29, 2020
    Publication date: October 27, 2022
    Inventors: David C. Richardson, Luke Sansby, John Watson, Daniel Michael
  • Light cover
    Patent number: 7473010
    Abstract: A light cover has a transparent element manufactured from polycarbonate and an infrared filter angled so as to reflect infrared radiation emitted from a light source way from both the transparent element and the light source.
    Type: Grant
    Filed: January 24, 2003
    Date of Patent: January 6, 2009
    Assignee: AIRBUS UK Limited
    Inventors: Edwin W O'Brien, Andy Yiasoumi, David C Richardson, Nathalie Plouzennec
  • Clock
    Patent number: D312970
    Type: Grant
    Filed: May 27, 1988
    Date of Patent: December 18, 1990
    Inventor: David C. Richardson