Direct writing for additive manufacturing systems

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United States of America Patent

PATENT NO 9533451
SERIAL NO

14213731

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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There are provided techniques for direct printing material into parts made by additive manufacturing, such as parts made by laser sintering. The direct printed material may be a metal, elastomer, ceramic, or any other material. Further, the direct printed material is typically different than the laser sintering material. Other aspects of the invention include using direct printed materials in the laser sintered parts to improve part strength, provide multi-materials, selectively provide electrical conductivity, and/or provide other desirable features to the parts.

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Patent Owner(s)

  • 3D SYSTEMS, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Folgar, Christian E Langhorne, US 3 40
Folgar, Luis N Lake Oswego, US 3 40

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