Patent · US Active

Electroluminescent thiophene derivatives

US9006435B2 · kind B2 · utility

0Cited by
3References
18Claims
0Family size

Assignee

Inventor

Key dates

Filing dateSep 29, 2010
Grant dateApr 14, 2015
Priority date—
Expiry dateSep 29, 2030

Classification

  • Technology area (CPC H)Electricity
  • CPC primaryH10K85/6572
  • WIPO fieldMacromolecular chemistry, polymers
  • WIPO sectorChemistry

Abstract

LED compounds of the general structure: (B-S-)n-A-(-S-B)m (Structure 1); wherein the rod-like molecular nucleus A having the structure: -Ar(-T-Ar)p- (Structure 2); wherein T includes a diradical.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.