Patents by Inventor Roger Edwin Baldwin

Roger Edwin Baldwin 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).

  • Protective article of outer clothing
    Patent number: 7712149
    Abstract: A protective article of outer-clothing (1,5) characterized in that the article: a) does not enshroud the head of the wearer; b} is not equipped with means for sensing and processing any electrical variations that the wearer's body produces; and c) incorporates an electricity conductive layer (12,14,16,17) which is selected to be of sufficiently low resistance that if, in use, prongs of a so-called stun gun are pressed against the article of clothing or located in proximity to the article and the gun is fired, the conductive layer (12,14,16,17) electrically interferes with the charge applied between the gun's prongs.
    Type: Grant
    Filed: August 16, 2005
    Date of Patent: May 11, 2010
    Assignee: High Voltage Pulse Technology Limited
    Inventor: Roger Edwin Baldwin