Patents by Inventor Dezhe NAN

Dezhe NAN 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).

  • AC plasma ejection gun, the method for supplying power to it and pulverized coal burner
    Patent number: 8783196
    Abstract: An AC plasma ejection gun, a method for supplying power to the gun, and a pulverized coal burner are provided. The ejection gun comprising a front electrode and a rear electrode. There is a gap between the electric rear electrode and said front electrode. The ejection gun can work with small current and large power, so that the life of the plasma ejection gun is prolonged.
    Type: Grant
    Filed: June 28, 2010
    Date of Patent: July 22, 2014
    Assignee: Beijing Gungyao Electricity Equipment Co. Ltd.
    Inventors: Hujun Zhao, Bin Li, Di Jiang, Guangrong Chen, Zhaojun Zhang, Dezhe Nan
  • AC Plasma Ejection Gun, the Method for Supplying Power to it and Pulverized Coal Burner
    Publication number: 20100300335
    Abstract: An AC plasma ejection gun, the method for supplying power to the gun and a pulverized coal burner are provided.
    Type: Application
    Filed: June 28, 2010
    Publication date: December 2, 2010
    Applicant: Beijing GuangYao Electricity Equipment Co. Ltd
    Inventors: Hujun ZHAO, Bin LI, Di JIANG, Guangrong CHEN, Zhaojun ZHANG, Dezhe NAN