Japan Intellectual Property Rights: ORGANOMETALLIC COMPOUND, AND ORGANIC LIGHT-EMITTING ELEMENT AND DIAGNOSTIC COMPOSITION THAT COMPRISE THE SAME

Japan, Sept. 18 -- SAMSUNG ELECTRONICS CO LTD has got intellectual property rights for 'ORGANOMETALLIC COMPOUND, AND ORGANIC LIGHT-EMITTING ELEMENT AND DIAGNOSTIC COMPOSITION THAT COMPRISE THE SAME.' Other related details are as follows:

Application Number: JP,2021-174072

Category (FI): C07F15/00@E,C07F7/30,C07F7/30@F,C09K11/06,660,H05B33/14@B,H05B33/22@B,H05B33/22@D,H10K101:10,H10K50/10,H10K50/11,H10K50/12,H10K50/14,H10K50/15,H10K50/16,H10K50/17,H10K50/17,171,H10K50/18,H10K85/00,H10K85/30,H10K85/60,150,H10K85/60,400,H10K85/60,500,H10K85/60,540,H10K85/60,560

Stage: PROBLEM TO BE SOLVED: To provide an organometallic compound, and an organic light-emitting element and a diagnostic composition that comprise the same.SOLUTION: The invention provides a compound represented by a formula, M1(Ln1)n1(Ln2)n2, where Ln1 and Ln2 are ligands. Specifically, an organometallic compound represented by the formula in the figure is provided, for example.SELECTED DRAWING: Figure 1 (Grant)

Filing Date: Oct. 25, 2021

Publication Date: May 12, 2022

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

Disclaimer: Curated by HT Syndication.