Patents by Inventor Perry Coman

Perry Coman 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).

  • Portable radial projection light source arrangement
    Patent number: 7344266
    Abstract: A portable radial projection light source arrangement includes a shelter housing and an illumination unit. The shelter housing includes a protection base having a light source cavity therein, and a supporting frame mounted on the protection base. The illumination unit includes a power source supported in the protection base, a light source disposed in the light source cavity and electrically connected to the power source, and a reflecting member supported at a position coaxially above the light source wherein the reflecting member has a light reflecting surface radially projected from the light source in such a manner that when the light source emits light, the light is radially reflected by the light reflecting surface of the reflecting member to outside.
    Type: Grant
    Filed: December 28, 2005
    Date of Patent: March 18, 2008
    Inventor: Perry Coman
  • Portable radial projection light source arrangement
    Patent number: 7111958
    Abstract: A portable radial projection light source arrangement includes a shelter housing and an illumination unit. The shelter housing includes a protection base having a light source cavity therein, and a supporting frame mounted on the protection base. The illumination unit includes a power source supported in the protection base, a light source disposed in the light source cavity and electrically connected to the power source, and a reflecting member supported at a position coaxially above the light source wherein the reflecting member has a light reflecting surface radially projected from the light source in such a manner that when the light source emits light, the light is radially reflected by the light reflecting surface of the reflecting member to outside.
    Type: Grant
    Filed: November 3, 2003
    Date of Patent: September 26, 2006
    Inventor: Perry Coman
  • Portable radial projection light source arrangement
    Publication number: 20060104054
    Abstract: A portable radial projection light source arrangement includes a shelter housing and an illumination unit. The shelter housing includes a protection base having a light source cavity therein, and a supporting frame mounted on the protection base. The illumination unit includes a power source supported in the protection base, a light source disposed in the light source cavity and electrically connected to the power source, and a reflecting member supported at a position coaxially above the light source wherein the reflecting member has a light reflecting surface radially projected from the light source in such a manner that when the light source emits light, the light is radially reflected by the light reflecting surface of the reflecting member to outside.
    Type: Application
    Filed: December 28, 2005
    Publication date: May 18, 2006
    Inventor: Perry Coman
  • Portable radial projection light source arrangement
    Publication number: 20050094387
    Abstract: A portable radial projection light source arrangement includes a shelter housing and an illumination unit. The shelter housing includes a protection base having a light source cavity therein, and a supporting frame mounted on the protection base. The illumination unit includes a power source supported in the protection base, a light source disposed in the light source cavity and electrically connected to the power source, and a reflecting member supported at a position coaxially above the light source wherein the reflecting member has a light reflecting surface radially projected from the light source in such a manner that when the light source emits light, the light is radially reflected by the light reflecting surface of the reflecting member to outside.
    Type: Application
    Filed: November 3, 2003
    Publication date: May 5, 2005
    Inventor: Perry Coman