Patents by Inventor Gaili YANG

Gaili YANG 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).

  • Electrochromic film material and electrochromic film device prepared therefrom
    Patent number: 11326094
    Abstract: The invention belongs to the technical field of electrochromic devices, particularly relates to a novel electrochromic film material, and further discloses an electrochromic film device prepared by the novel electrochromic film material. According to the electrochromic film device provided by the invention, the electrochromic film material is prepared by taking a high adhesive-property composition and a redox-type liquid-state electrochromic composition as raw materials for the first time, and the redox-type liquid-state electrochromic composition is dispersed and cured between conductive substrates by a curing reaction of the high adhesive-property composition. After a test, electrochromic response time of the electrochromic film device prepared by the invention is between 7-11 seconds, number of cycles is between 14-160,000 times, and color difference b value is between ?20 and +30.
    Type: Grant
    Filed: August 7, 2018
    Date of Patent: May 10, 2022
    Assignee: SHENZHEN HUAKE-TEK CO., LTD.
    Inventors: Xiping Zeng, Gaili Yang
  • ELECTROCHROMIC FILM MATERIAL AND ELECTROCHROMIC FILM DEVICE PREPARED THEREFROM
    Publication number: 20210026213
    Abstract: The invention belongs to the technical field of electrochromic devices, particularly relates to a novel electrochromic film material, and further discloses an electrochromic film device prepared by the novel electrochromic film material. According to the electrochromic film device provided by the invention, the electrochromic film material is prepared by taking a high adhesive-property composition and a redox-type liquid-state electrochromic composition as raw materials for the first time, and the redox-type liquid-state electrochromic composition is dispersed and cured between conductive substrates by a curing reaction of the high adhesive-property composition. After a test, electrochromic response time of the electrochromic film device prepared by the invention is between 7-11 seconds, number of cycles is between 14-160,000 times, and color difference b value is between ?20 and +30.
    Type: Application
    Filed: August 7, 2018
    Publication date: January 28, 2021
    Applicant: SHENZHEN HUAKE-TEK CO., LTD.
    Inventors: Xiping ZENG, Gaili YANG