The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 30, 2024
Filed:
Oct. 22, 2019
Corning Incorporated, Corning, NY (US);
Huayun Deng, Painted Post, NY (US);
Mingqian He, Horseheads, NY (US);
Xin Li, Shanghai, CN;
Yang Li, Shanghai, CN;
Weijun Niu, Painted Post, NY (US);
Arthur Lawrence Wallace, Painted Post, NY (US);
Hongxiang Wang, Shanghai, CN;
CORNING INCORPORATED, Corning, NY (US);
Abstract
A cross-bred organic semiconductor (OSC) polymer, includes a diketopyrrolopyrrole (DPP)-fused thiophene polymeric material, such that: the DPP-fused thiophene polymeric material comprises a first linear alkyl-substituted DPP portion and a second branched alkyl-substituted DPP portion, the cross-bred OSC polymer comprises a repeat unit having both the first linear alkyl-substituted DPP portion and the second branched alkyl-substituted DPP portion, and the fused thiophene is beta-substituted.