Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Kourosh Kamshad0
Francis L. Leard0
Heiner Fees0
James A. DeMuth0
Erik Toomre0
Eugene M. Berdichevsky0
Date of Patent
December 31, 2019
0Patent Application Number
153363210
Date Filed
October 27, 2016
0Patent Citations
Patent Citations Received
Patent Primary Examiner
Patent abstract
An additive manufacturing system including a two-dimensional energy patterning system for imaging a powder bed is disclosed. Improved optical systems supporting beam combining, beam steering, and both patterned and unpatterned beam recycling and re-use are described.
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