Patents by Inventor Edward Owen Clapper

Edward Owen Clapper 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).

  • Flame lamp with light pipe
    Patent number: 6827474
    Abstract: A candle, lantern, or the like, having one or more light pipes. Reception faces of the light pipes gather light from the flame arena, and emission faces of the light pipes emit the gathered light at another location. The other location may be an exterior surface of the candle, or a decorative fixture. Multiple sets of light pipes may come into play at various times during the life of the candle. The reception faces may move as the candle burns, to stay in the flame arena.
    Type: Grant
    Filed: October 17, 2002
    Date of Patent: December 7, 2004
    Inventor: Edward Owen Clapper
  • Flame lamp with light pipe
    Publication number: 20040076017
    Abstract: A candle, lantern, or the like, having one or more light pipes. Reception faces of the light pipes gather light from the flame arena, and emission faces of the light pipes emit the gathered light at another location. The other location may be an exterior surface of the candle, or a decorative fixture. Multiple sets of light pipes may come into play at various times during the life of the candle. The reception faces may move as the candle burns, to stay in the flame arena.
    Type: Application
    Filed: October 17, 2002
    Publication date: April 22, 2004
    Inventor: Edward Owen Clapper
  • Mobile battery module and charging device
    Patent number: D780690
    Type: Grant
    Filed: December 6, 2014
    Date of Patent: March 7, 2017
    Inventor: Edward Owen Clapper