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. 02, 2022
Filed:
Aug. 16, 2018
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Ivar Tangring, Regensburg, DE;
Gregory Bellynck, Nittendorf, DE;
OSRAM OPTO SEMICONDUCTORS GMBH, Regensburg, DE;
Abstract
In an embodiment a method for producing a semiconductor device includes providing a carrier with a semiconductor component arranged on the carrier, providing a layer arrangement on the carrier, the layer arrangement adjoining the semiconductor component and comprising a first and a second flowable layer, wherein the first layer is formed on the carrier and then the second layer is formed on the first layer, wherein the first layer comprises particles, wherein a density of the first layer is greater than a density of the second layer, and wherein a lateral wetting of the semiconductor component with the first layer occurs such that the first layer comprises a first configuration comprising a curved layer surface laterally with respect to the semiconductor component, and centrifuging the carrier such that the first layer comprises a second configuration as a result, wherein the first layer cannot return to the first configuration since the second layer is arranged on the first layer.