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:
Jun. 09, 2015
Filed:
Aug. 10, 2010
Bert Braune, Wenzenbach, DE;
Bert Braune, Wenzenbach, DE;
Abstract
A method of producing an optoelectronic semiconductor chip includes providing a semiconductor layer sequence with at least one active layer, providing a one-piece conversion medium body, wherein a matrix material is incompletely crosslinked and/or cured, and wherein the conversion medium body exhibits at room temperature a hardness of Shore A 0 to Shore A 35 and/or a viscosity of 10 Pa·s to 150 Pa·s, placing the conversion medium body onto the semiconductor layer sequence such that they are in direct contact with one another, and curing the conversion medium body wherein after curing the hardness of the conversion medium body is Shore A 30 to Shore D 80.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile