Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Xiantao Yan0
Zequn Mei0
Date of Patent
March 31, 2015
Patent Application Number
13338912
Date Filed
December 28, 2011
Patent Citations Received
Patent Primary Examiner
Patent abstract
A method for depositing a layer of phosphor-containing material on a plurality of LED dies includes disposing a template with a plurality of openings on an adhesive tape and disposing each of a plurality of LED dies in one of the plurality of openings of the template. The method also includes disposing a stencil over the template and the plurality of LED dies. The stencil has a plurality of openings configured to expose a top surface of each of the LED dies. Next, a phosphor-containing material is disposed on the exposed top surface of each the LED dies. The method further includes removing the stencil and the template.
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