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. 10, 2019
Filed:
Jan. 24, 2018
Weiwen Zhao, Sparks, MD (US);
Juanita N. Kurtin, Hillsboro, OR (US);
Weiwen Zhao, Sparks, MD (US);
Juanita N. Kurtin, Hillsboro, OR (US);
OSRAM Opto Semiconductors GmbH, Regensburg, DE;
Abstract
A semiconductor structure includes a quantum dot. A polymeric organic layer encapsulates the quantum dot to create a coated quantum dot, and at least one additional organic layer and/or inorganic insulator layer encapsulates the coated quantum dot, wherein forming the one or more layers of organic material that encapsulates the coated quantum dot comprises forming a plurality of layers of polymers using a layer-by-layer deposition process.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile