Patents by Inventor Jinman Lim

Jinman Lim 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).

  • Lamp fuel composition for colored flames and manufacturing method thereof
    Patent number: 6488726
    Abstract: This invention relates to lamp fuel composition for colored flames and manufacturing method thereof, comprising solvents, coloring agents, capillary linkers, supporters, and flavors. The lamp fuel composition for colored flames presented by this invention provides sustained powerful flames of various colors, such as green, red, yellow, blue, or pink, producing a decorative lighting, wherein the said composition is prepared through a series of process, such as stirred-blending, heating, and then cooling.
    Type: Grant
    Filed: February 20, 2001
    Date of Patent: December 3, 2002
    Inventors: Jinman Lim, Younggu Kim
  • Colored flame candles and manufacturing method thereof
    Publication number: 20020160327
    Abstract: The present invention relates to colored flame candles for decoration or lighting, and provides the manufacturing method for the colored flame candles containing fatty acid alcohols, aliphatic organic compounds, aliphatic surfactants unlike the conventional paraffin candles; coloring agents such as lithium stearate, boric acid, and copper (II) chloride; supporters; heat-resistant agents; and surfactants.
    Type: Application
    Filed: February 27, 2001
    Publication date: October 31, 2002
    Inventors: Jinman Lim, Younggu Kim