Additive manufacturing processes and manufactured article

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12221374
SERIAL NO

17336905

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Abstract

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An additive manufacturing process includes forming an object material stack using sheet materials without use of binder material between the sheet materials and forming features of the cross-sectional layers of a 3D object in the corresponding sheet materials. Another process involves forming features of the cross-sectional layers of a 3D object in soot layers of a laminated soot sheet. A manufactured article includes three or more glass layers laminated together without any binder material between the glass layers. At least one of the glass layers is composed of silica or doped silica, and at least one feature is formed in at least one of the glass layers.

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Patent Owner(s)

  • CORNING INCORPORATED

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xinghua Horseheads, US 112 1729
Peterson, Richard Curwood Elmira Heights, US 23 256
Thompson, Christopher Clark Corning, US 4 122
Yarnell, Ezra Morgan Corning, US 4 38

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