Patents by Inventor Chan Ha Ra

Chan Ha Ra 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).

  • Green tea-based substitute for cigarette and method for manufacturing the same
    Patent number: 7578299
    Abstract: A green tea-based cigarette is made from a blend comprising 60-70 wt % of dry green tea leaves, each being 1-5 mm in width and 5-15 mm in length, as a main component, 25-35 wt % of cut dry tobacco leaves, and 3-7 wt % of tobacco spice; a blend comprising 80-90 wt % of the cut dry green tea leaves, 5-15 wt % of cinnamon powder and 3-7 wt % of tobacco spice; or a blend comprising 93-97 wt % of cinnamon-infused cut dry green tea leaves which are obtained by soaking 80-90 wt % of the cut dry green tea leaves in a cinnamon extract solution, and 3-7 wt % of tobacco spice. The cigarette gives flavor and tastes similar to those of conventional tobacco, catering to conventional smokers' tastes.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: August 25, 2009
    Assignee: Dream Ciga Tec Co., Ltd.
    Inventor: Chan-Ha Ra
  • Green tea-based cigarette and method for manufacturing the same
    Publication number: 20070023060
    Abstract: A green tea-based cigarette is made from a blend comprising 60-70 wt % of dry green tea leaves, each being 1-5 mm in width and 5-15 mm in length, as a main component, 25-35 wt % of cut dry tobacco leaves, and 3-7 wt % of tobacco spice; a blend comprising 80-90 wt % of the cut dry green tea leaves, 5-15 wt % of cinnamon powder and 3-7 wt % of tobacco spice; or a blend comprising 93-97 wt % of cinnamon-infused cut dry green tea leaves which are obtained by soaking 80-90 wt % of the cut dry green tea leaves in a cinnamon extract solution, and 3-7 wt % of tobacco spice. The cigarette gives flavor and tastes similar to those of conventional tobacco, catering to conventional smokers' tastes.
    Type: Application
    Filed: October 11, 2005
    Publication date: February 1, 2007
    Inventor: Chan-Ha Ra
  • Folder-type cellular phone with digital camera
    Patent number: D543180
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: May 22, 2007
    Inventor: Chan Ha Ra
  • Folder-type cellular phone with digital camera
    Patent number: D543181
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: May 22, 2007
    Inventor: Chan Ha Ra
  • Folder-type cellular phone with digital camera
    Patent number: D543527
    Type: Grant
    Filed: January 25, 2006
    Date of Patent: May 29, 2007
    Inventor: Chan Ha Ra