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:
Aug. 24, 2021
Filed:
Jun. 26, 2017
Avantama Ag, Stäfa, CH;
Norman Lüchinger, Meilen, CH;
Marek Oszajca, Zürich, CH;
Patrick Kissel, Herrliberg, CH;
Maksym Kovalenko, Zürich, CH;
Loredana Protesescu, Dorchester, MA (US);
Franziska Krieg, Wädenswil, CH;
Sylwia Nowakowska, Meilen, CH;
Avantama AG, Stäfa, CH;
Abstract
The present invention relates in a first aspect to a solid polymer component comprising luminescent crystals of 3-500 nm size, surfactant and a hardened/cured polymer. In a second aspect of the invention, a luminescent component comprises a first element comprising the solid polymer component according to the first aspect and an encapsulation enclosing the first element. In a third aspect of the invention, a luminescent component comprises a first film comprising the solid polymer composition of the first aspect. A fourth aspect of the invention relates to a light emitting device comprising the luminescent component according to the second or third aspect of the invention and a light source.