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:
Feb. 24, 2015
Filed:
Nov. 02, 2010
Applicants:
Krister Bergenek, Regensburg, DE;
Christopher Wiesmann, Fürstenfeldbruck, DE;
Thomas F. Krauss, Cupar, GB;
Inventors:
Krister Bergenek, Regensburg, DE;
Christopher Wiesmann, Fürstenfeldbruck, DE;
Thomas F. Krauss, Cupar, GB;
Assignees:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 23/48 (2006.01); H01L 33/22 (2010.01); G02B 1/00 (2006.01); H01L 33/38 (2010.01);
U.S. Cl.
CPC ...
H01L 33/22 (2013.01); G02B 1/005 (2013.01); H01L 33/38 (2013.01); H01L 2933/0083 (2013.01);
Abstract
An optoelectronic semiconductor component includes a semiconductor layer sequence having at least one active layer, and a photonic crystal that couples radiation having a peak wavelength out of or into the semiconductor layer sequence, wherein the photonic crystal is at a distance from the active layer and formed by superimposition of at least two lattices having mutually different reciprocal lattice constants normalized to the peak wavelength.