Patents by Inventor Craig Peiqi YU

Craig Peiqi YU 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 SEMICONDUCTOR MATERIAL
    Publication number: 20230276703
    Abstract: Provided is a compound capable of forming through a printing process an organic semiconductor exhibiting high charge mobility. The compound according to the present disclosure is represented by Formula (1) below. In Formula (1), X1 and X2 are the same or different and each represent —O—, —NR1—, or —PR2-. Y1 and Y2 are the same or different and each represent an oxygen atom or a sulfur atom. Z1 to Z8 are the same or different and each represent ?N— or ?CR3—. The R1, R2, and R3 are the same or different and each represent a hydrogen atom or an organic group. n represents an integer of 0 or greater.
    Type: Application
    Filed: September 1, 2021
    Publication date: August 31, 2023
    Applicants: The University of Tokyo, DAICEL CORPORATION
    Inventors: Toshihiro OKAMOTO, Tadanori KUROSAWA, Craig Peiqi YU, Junichi TAKEYA, Akito YAMAMOTO, Daiji IKEDA