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:
Jan. 12, 2016
Filed:
Nov. 11, 2013
Applicants:
Seoul Semiconductor Co., Ltd., Ansan-si, KR;
Litec-lp Gmbh, Greifswald, DE;
Inventors:
Chung Hoon Lee, Ansan-si, KR;
Walter Tews, Greifswald, DE;
Gundula Roth, Levenhagen, DE;
Detlef Starick, Greifswald, DE;
Assignees:
Seoul Semiconductor Co., Ltd., Ansan-si, KR;
LITEC-LP GMBH, Greifswald, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09K 11/02 (2006.01); C09K 11/64 (2006.01); C09K 11/56 (2006.01); C09K 11/77 (2006.01); H01L 33/50 (2010.01);
U.S. Cl.
CPC ...
C09K 11/02 (2013.01); C09K 11/025 (2013.01); C09K 11/562 (2013.01); C09K 11/64 (2013.01); C09K 11/7734 (2013.01); H01L 33/502 (2013.01); H01L 33/501 (2013.01); Y10S 977/774 (2013.01); Y10S 977/813 (2013.01); Y10S 977/816 (2013.01); Y10S 977/818 (2013.01); Y10S 977/819 (2013.01); Y10S 977/824 (2013.01); Y10S 977/83 (2013.01); Y10S 977/834 (2013.01);
Abstract
A surface-modified quantum dot luminophore includes a quantum dot luminophore and a coating includes a fluorinated coating including a fluorinated inorganic agent, a fluorinated organic agent, or a combination of fluorinated inorganic and organic agents, the fluorinated coating generating hydrophobic surface sites and the coating is disposed on the surface of the silicate luminophore.