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:
Mar. 04, 2025
Filed:
Dec. 16, 2019
Applicants:
Guangzhou Chinaray Optoelectronic Materials Ltd., Guangdong, CN;
The University of Hong Kong, Hong Kong, CN;
Inventors:
Chi Ming Leung, Guangdong, CN;
Wing-Wah Vivian Yam, Hong Kong, CN;
Sihang Chen, Guangdong, CN;
Hong Huang, Guangdong, CN;
Junyou Pan, Guangdong, CN;
Caijuan Yan, Guangdong, CN;
Assignees:
GUANGZHOU CHINARAY OPTOELECTRONIC MATERIALS LTD., Guangdong, CN;
THE UNIVERSITY OF HONG KONG, Hong Kong, CN;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C07F 15/00 (2006.01); H10K 50/11 (2023.01); H10K 85/30 (2023.01); H10K 101/10 (2023.01); H10K 101/30 (2023.01); H10K 101/40 (2023.01);
U.S. Cl.
CPC ...
C07F 15/0033 (2013.01); H10K 85/342 (2023.02); H10K 50/11 (2023.02); H10K 2101/10 (2023.02); H10K 2101/30 (2023.02); H10K 2101/40 (2023.02);
Abstract
A phosphine oxide group-contained transition metal complex represented by chemical formula (1), and a polymer, a mixture, a composition, and an organic electronic device.
Leung, Chi. (2025). Phosphine oxide group-contained transition metal complex, and polymer, mixture, composition, and organic electronic device thereof (U.S. Patent No. 12240864). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12240864
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile