Additive manufacturing by spatially controlled material fusion

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12226956
APP PUB NO 20230219290A1
SERIAL NO

18095751

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Abstract

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Methods and apparatuses for additive manufacturing are described. A method for additive manufacturing may include exposing a layer of material on a build surface to one or more projections of laser energy including at least one line laser having a substantially linear shape. The intensity of the line laser may be modulated so as to cause fusion of the layer of material according to a desired pattern as the one or more projections of laser energy are scanned across the build surface.

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Patent Owner(s)

  • VULCANFORMS INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Feldmann, Martin C Sudbury, US 14 63
Hart, Anastasios John Waban, US 116 2193
Svenson, Knute Washington, US 3 42
Vyatskikh, Andrey Pasadena, US 21 82

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