Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Poly(4,5,9,10-tetrahydropyrene-2,7-diyl) derivatives and their use as electroluminescence materials

Poly(4,5,9,10-tetrahydropyrene-2,7-diyl) derivatives and their use as electroluminescence materials

US Patent 5728480 · Granted Mar 17, 1998

Estimated economic value: $400,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hydrophilic and particularly water soluble DBOV-derivatives2024
Reversibly crosslinked cellulose ethers and process for the production thereof b2022
Antimicrobial polymer2018
Cross-linked plastic material with an intrinsic antimicrobial effect based on un2017
Organometallic complexes which emit in the red to green spectral region and thei2016
Producing two-dimensional sandwich nanomaterials based on graphene2016
Copolymer-modified nanoparticles, especially for use in medical articles2016
Polymers2014
Polythiophene polyanion complexes in homopolar organic solvents2014
Organic electronic device comprising an organic semiconducting material2014
Process for encapsulating metals and metal oxides with graphene and the use of t2013
Monofunctionalized perylenetetracarboxylic acid bismides2013