Patents by Inventor Fang-Yuan TSAI

Fang-Yuan TSAI 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).

  • P-type organic semiconductor material and optoelectronic device utilizing the same
    Patent number: 8907108
    Abstract: Disclosed is a p-type organic semiconductor material having the formula: Each Con is the same and consists of a conjugated oligomer. Each EW is the same and consists of an electron withdrawing group. The p-type organic semiconductor material can be applied in an active layer of an optoelectronic device, such as an organic solar cell, an organic light-emitting diode, or an organic thin-film transistor.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: December 9, 2014
    Assignee: Industrial Technology Research Institute
    Inventors: Chih-Ping Chen, Fang-Yuan Tsai, Chien-Tien Chen, Gue-Wuu Hwang
  • P-TYPE ORGANIC SEMICONDUCTOR MATERIAL AND OPTOELECTRONIC DEVICE UTILIZING THE SAME
    Publication number: 20140121386
    Abstract: Disclosed is a p-type organic semiconductor material having the formula: Each Con is the same and consists of a conjugated oligomer. Each EW is the same and consists of an electron withdrawing group. The p-type organic semiconductor material can be applied in an active layer of an optoelectronic device, such as an organic solar cell, an organic light-emitting diode, or an organic thin-film transistor.
    Type: Application
    Filed: April 26, 2013
    Publication date: May 1, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chih-Ping CHEN, Fang-Yuan TSAI, Chien-Tien CHEN, Gue-Wuu HWANG