Additive manufacturing of functionally gradient degradable tools

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10807355
APP PUB NO 20180297351A1
SERIAL NO

16010685

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method of manufacturing an article comprises depositing a metallic powder on a substrate or a worktable; fusing the metallic powder according to a preset pattern; and adjusting a composition of the metallic powder or a condition to fuse the metallic powder or a combination thereof to additively form an article such that the article has a first portion and a second portion, wherein the first portion has one or more of the following properties different than those of the second portion: corrosion rate; tensile strength; compressive strength; modulus; or hardness.

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Patent Owner(s)

Patent OwnerAddress
BAKER HUGHES A GE COMPANY LLCHOUSTON TX

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Oxford, James Andy Magnolia, US 25 278
Welch, John C Spring, US 22 301
Xu, Zhiyue Cypress, US 175 4746

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