Patents by Inventor Bihua Liu

Bihua Liu 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).

  • Publication number: 20170035192
    Abstract: This invention is intended to address the American obesity crisis by combing three of China's treasured art forms, calligraphy, brush painting and tai chi, into an easy to use exercise implement. The sword brush utilizes the whole body moving as one to stimulate healing energy, or Qi. This energy in turn spurs creativity so that beautiful works of art can be generated. The Tai Chi Sword Brush in the invention can serve simultaneous purposes of practicing the ancient martial art of Tai Chi, cultivating Qi, exercising the body, mind, and spirit, as well as creative expression through calligraphy and painting. The present invention discloses a sword brush in the size and shape of a Tai Chi sword, including a hand grip blade. The sword brush can be used as a non-lethal weapon in martial arts practice or as a brush to apply ink or paint to paper in an artistic medium.
    Type: Application
    Filed: October 19, 2016
    Publication date: February 9, 2017
    Inventor: Bihua Liu
  • Publication number: 20140331430
    Abstract: This invention is intended to address the American obesity crisis by combining three of China's treasured art forms, calligraphy, brush painting and tai chi, into an easy to use exercise implement. The sword brush utilizes the whole body moving as one to stimulate healing energy, or Qi. This energy in turn spurs creativity so that beautiful works of art can be generated. The Tai Chi Sword Brush is novel because it serves simultaneous purposes of practicing the ancient martial art of Tai Chi, cultivating Qi, exercising the body, mind, and spirit, as well as creative expression through calligraphy and painting. This utility model, claiming foreign priority, discloses an artist's brush in the size and shape of a Tai Chi sword, including a grip gear hand blade; front end of said model can be used as non-lethal weapon in martial arts practice or as a brush to apply ink or paint to paper in an artistic medium. There are 5 claims submitted with 3 drawings.
    Type: Application
    Filed: May 8, 2013
    Publication date: November 13, 2014
    Inventor: Bihua Liu
  • Publication number: 20140186804
    Abstract: This invention is intended to spark an art renaissance in our youth by getting back to basic color blending. In the age of computer-generated graphics and 64-box crayons, our youth have lost the ability to create their own shades and hues in a meaningful way that imparts their emotion, psyche, and intent into an artistic medium. Self-expression and individuality are the cornerstones of this great democracy, so empowering our youth to create a full spectrum of colors from the basic color wheel fosters the pioneer spirit upon which America is built. Every single color imaginable can be created from a color wheel consisting of the three primary colors plus black and white. The Color Wheel Artistic Implement is novel because it places the world of colors in the hands of children cheaply, with minimal processing, and with no waste. There are ten claims submitted with five drawings.
    Type: Application
    Filed: December 28, 2012
    Publication date: July 3, 2014
    Inventor: Mr. Bihua Liu
  • Publication number: 20120275840
    Abstract: The present invention provides a multi-colored pencil comprising a pencil lead embedded in a body made from toner powders of one or more colors, wherein the body is typically cylindrical in shape and made by compressing said toner powders against the lead. The pencil body preferably consists of two or more colors so that the colors are vertically separated. The pencil of the present invention, once sharpened, can be used to write and draw lines like any other pencil, but can also be used to draw colorful pictures using the different colors on the pencil body and the pencil lead. When new, the pencil can draw in different colors even without sharpening.
    Type: Application
    Filed: July 12, 2011
    Publication date: November 1, 2012
    Inventor: Bihua LIU
  • Publication number: 20100239760
    Abstract: This invention provides a composition of Flowing Colors comprising an oil paint or oil color, and a diluent selected from the group consisting of walnut oil, poppy seed oil, tung oil, perilla oil, hempseed oil, pine nut oil, sunflower oil, castor oil, safflower oil, soybean oil, mineral oil, linseed oil, vegetable oil, synthetic oil, baby oil, and a combination thereof, wherein 25% to 75% of the composition is made up of said diluent. The composition is suitable for “Flowing Colors” oil painting. The invention also provides methods of using the composition to prepare “Flowing Colors oil paintings”.
    Type: Application
    Filed: March 17, 2010
    Publication date: September 23, 2010
    Inventor: Bihua LIU
  • Publication number: 20100015419
    Abstract: This invention provides a composition of Flowing Colors oil paint formed by mixing an oil paint or oil color with a diluent. The diluent may be an oil such as linseed oil or mineral oil. The composition is suitable for “Flowing Colors” oil painting. The invention also provides methods of using the composition to prepare paintings of “Flowing Colors”. In one method, water is mixed with Flowing Colors. In another method, Flowing Colors are used without water. The invention further provides oil paintings prepared by said methods.
    Type: Application
    Filed: September 18, 2009
    Publication date: January 21, 2010
    Inventor: Bihua LIU
  • Patent number: 7572126
    Abstract: The present invention provides an innovating and unique oil painting method called “Flowing Colors”. The novel method blends painting oil with water-soluble materials to achieve accurate images as well as colorful dynamics.
    Type: Grant
    Filed: August 5, 2003
    Date of Patent: August 11, 2009
    Inventor: Bihua Liu
  • Publication number: 20090176019
    Abstract: This invention provides a composition of Flowing Colors oil paint formed by mixing an oil paint or oil color with a diluent. The diluent may be an oil such as linseed oil or mineral oil. The composition is suitable for “Flowing Colors” oil painting. The invention also provides methods of using the composition to prepare paintings of “Flowing Colors”.
    Type: Application
    Filed: March 17, 2009
    Publication date: July 9, 2009
    Inventor: Bihua Liu
  • Publication number: 20050042580
    Abstract: The present invention provides an innovating and unique oil painting method called “Flowing Colors”. The novel method blends painting oil with water-soluble materials to achieve accurate images as well as colorful dynamics.
    Type: Application
    Filed: August 5, 2003
    Publication date: February 24, 2005
    Inventor: Bihua Liu
  • Patent number: D844999
    Type: Grant
    Filed: September 27, 2016
    Date of Patent: April 9, 2019
    Inventor: Bihua Liu