Patents by Inventor Zhang Depeng

Zhang Depeng 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).

  • Systems and methods of infrared detection of coal mine polar gas
    Patent number: 9927353
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: March 27, 2018
    Assignee: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin, Fuchao Tian, Haozhe Dong, Hongli Fan
  • Systems and methods of infrared detection of coal mine polar gas
    Patent number: 9702814
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Grant
    Filed: December 28, 2016
    Date of Patent: July 11, 2017
    Assignee: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin, Fuchao Tian, Haozhe Dong, Hongli Fan
  • SYSTEMS AND METHODS OF INFRARED DETECTION OF COAL MINE POLAR GAS
    Publication number: 20170108432
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Application
    Filed: December 28, 2016
    Publication date: April 20, 2017
    Applicant: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin, Fuchao Tian, Haozhe Dong, Hongli Fan
  • SYSTEMS AND METHODS OF INFRARED DETECTION OF COAL MINE POLAR GAS
    Publication number: 20170108431
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Application
    Filed: December 28, 2016
    Publication date: April 20, 2017
    Applicant: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin, Fuchao Tian, Haozhe Dong, Hongli Fan
  • Systems and methods of infrared detection of coal mine polar gas
    Patent number: 9588040
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Grant
    Filed: July 31, 2015
    Date of Patent: March 7, 2017
    Assignee: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin
  • SYSTEMS AND METHODS OF INFRARED DETECTION OF COAL MINE POLAR GAS
    Publication number: 20160033396
    Abstract: An infrared detection device can be used to detect coal mine polar gas. The detection device can include a central processor and a gas pool assembly having a moveable optical window. The moveable optical window can include a stationary pool body and a moveable pool body inserted into the stationary pool body.
    Type: Application
    Filed: July 31, 2015
    Publication date: February 4, 2016
    Applicant: CCTEG (China Coal Technology and Engineering Group Corp)
    Inventors: Liang Yuntao, Sun Yong, Luo Haizhu, Zhang Depeng, Feng Wenbin