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:
Sep. 24, 2024
Filed:
Feb. 14, 2022
Applicant:
Shaanxi Lighte Optoelectronics Material Co., Ltd., Xi'an, CN;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H10K 85/60 (2023.01); H10K 50/11 (2023.01);
U.S. Cl.
CPC ...
H10K 85/6572 (2023.02); H10K 50/11 (2023.02); H10K 85/615 (2023.02); H10K 85/654 (2023.02); H10K 85/6574 (2023.02); H10K 85/6576 (2023.02);
Abstract
The present disclosure provides an organic electroluminescent device and an electronic apparatus. The organic electroluminescent device includes a cathode, an anode, and an organic layer. The organic layer includes an organic luminescent layer including a first compound and a second compound; the first compound is selected from compounds represented by a formula 1; and the second compound is selected from compounds represented by a formula 2.
Ma, Tiantian. (2024). Organic electroluminescent devices and electronic apparatus (U.S. Patent No. 12102003). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12102003
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile