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. 28, 2007
Filed:
Jul. 30, 2001
Applicants:
Georg Bogner, Lappersdorf, DE;
Wolfgang Gramann, Regensburg, DE;
Patrick Kromotis, Münich, DE;
Werner Marchl, Barbing, DE;
Werner Späth, Holzkirchen, DE;
Günter Waitl, Regensburg, DE;
Inventors:
Georg Bogner, Lappersdorf, DE;
Wolfgang Gramann, Regensburg, DE;
Patrick Kromotis, Münich, DE;
Werner Marchl, Barbing, DE;
Werner Späth, Holzkirchen, DE;
Günter Waitl, Regensburg, DE;
Assignee:
Osram Opto Semiconductors GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 33/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A radiation source has a field of semiconductor chips, which are disposed below a field of micro-lenses () disposed in a hexagonal lattice structure. The radiation source is distinguished by high radiation output and radiation density.