Patents by Inventor Charles W. Brantley

Charles W. Brantley 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).

  • Patent number: 9370216
    Abstract: The present invention is for a safety helmet having a hard outer shell having a plurality of protective flexible air bags for protecting a person's head against blows to the helmet outer shell and having a shock absorbing face guard. Each air bag may have a plurality of cushioning air bags enclosure layers mounted to a thin foamed polymer shell lining. Each enclosure layer of each air bag has an interior filled with a resilient multi-cellular sponge like material, such as a shaped foamed polyurethane sponge, and has a plurality of air escapement openings sized to meter the release of air under impact to the helmet hard shell under predetermined pressure with a different air release pressure for each enclosure layer.
    Type: Grant
    Filed: June 20, 2012
    Date of Patent: June 21, 2016
    Inventor: Charles W. Brantley
  • Publication number: 20130340150
    Abstract: The present invention is for a safety helmet having a hard outer shell having a plurality of protective flexible air bags for protecting a person's head against blows to the helmet outer shell and having a shock absorbing face guard. Each air bag may have a plurality of cushioning air bags enclosure layers mounted to a thin foamed polymer shell lining. Each enclosure layer of each air bag has an interior filled with a resilient multi-cellular sponge like material, such as a shaped foamed polyurethane sponge, and has a plurality of air escapement openings sized to meter the release of air under impact to the helmet hard shell under predetermined pressure with a different air release pressure for each enclosure layer.
    Type: Application
    Filed: June 20, 2012
    Publication date: December 26, 2013
    Inventor: Charles W. Brantley
  • Publication number: 20110151074
    Abstract: An apparatus for cooking a food product has a housing having a refrigeration section and a cooking section therein. The refrigeration system has a plurality of separate conveyor belts located to store the food product thereon and to feed the food product from one conveyor belt to the next and into a food proportioning device which delivers the food into the cooking section and into the cooker where the food product is cooked and then delivered into a container.
    Type: Application
    Filed: December 13, 2010
    Publication date: June 23, 2011
    Inventors: Harvey Titen, Charles W. Brantley
  • Patent number: D397054
    Type: Grant
    Filed: November 22, 1996
    Date of Patent: August 18, 1998
    Inventors: Charles W. Brantley, Ken Ho