Patents by Inventor Joanne Ting Dy

Joanne Ting Dy 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).

  • ORGANIC DYE MATERIAL AND DYE-SENSITIZED SOLAR CELL USING SAME
    Publication number: 20140020761
    Abstract: Provided is an inexpensive and high-performance dye compound that does not use an expensive precious metal and does not require the use of a strong electron-withdrawing group. The compound is formed such that a boron substituent is introduced into a heteroatom-containing ? electron-based backbone containing a double bond between carbon and the heteroatom to obtain a compound in which a backbone having boron and a coordination bond in a molecule thereof is used as a ? electron-accepting backbone.
    Type: Application
    Filed: March 9, 2012
    Publication date: January 23, 2014
    Applicant: KYOTO UNIVERSITY
    Inventors: Atsushi Wakamiya, Takuhiro Taniguchi, Yasujiro Murata, Joanne Ting Dy, Hiroshi Segawa