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:
Apr. 18, 2017
Filed:
Oct. 17, 2013
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Abstract
A method of producing a multiplicity of surface-mountable carrier devices includes: A) providing a carrier plate having a first main face and a second main face located opposite the first main face, B) applying an electrically conductive layer to the first main face, C) applying a solder resist mask to a side of the electrically conductive layer remote from the carrier plate, wherein a multiplicity of adjoining regions are formed on the electrically conductive layer by the solder resist mask, D) applying a solder material to the solder resist mask and the electrically conductive layer, wherein the solder resist mask and the electrically conductive layer are at least partially covered by the solder material, and E) singulating the carrier plate and the electrically conductive layer along and through the solder resist mask and the solder material, wherein the solder material remains at least partially on the solder resist mask.