Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Daniel James Namishia0
Van Allen Mieczkowski0
Date of Patent
January 22, 2013
0Patent Application Number
126202660
Date Filed
November 17, 2009
0Patent Citations Received
Patent Primary Examiner
Patent abstract
An apparatus that comprises a device on a substrate and a crack stop in the substrate. Methods of forming a device are also disclosed. The methods may include providing a device, such as a semiconductor device, on a substrate having a first thickness, reducing the thickness of the substrate to a second thickness, and providing a crack stop in the substrate. Reducing the thickness of the substrate may include mounting the substrate to a carrier substrate for support and then removing the carrier substrate. The crack stop may prevent a crack from reaching the device.
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