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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 11717889 B1

PDFFull Text
Date of Patent:
Aug. 08, 2023

Filed:

Jan. 10, 2020

Multi-metallic articles of manufacture

Applicant:

Exxonmobil Technology and Engineering Company, Annandale, NJ (US);

Inventors:

Ning Ma, Whitehouse Station, NJ (US);

Hyun-Woo Jin, Easton, PA (US);

Shiun Ling, Washington, NJ (US);

Assignee:

Exxon Mobil Technology and Engineering Company, Annandale, NJ (US);

Attorney:

C. Tumey Law Group PLLC

Primary Examiner:

Brian D Walck

Assistant Examiner:

Danielle Carda

Int. Cl.
CPC ...
B22F 7/08 (2006.01); B22F 10/25 (2021.01); B22F 10/38 (2021.01); B33Y 10/00 (2015.01); B33Y 70/00 (2020.01); B33Y 80/00 (2015.01); B22F 12/53 (2021.01); B22F 10/34 (2021.01);
U.S. Cl.
CPC ...
B22F 7/08 (2013.01); B22F 10/25 (2021.01); B22F 10/38 (2021.01); B22F 10/34 (2021.01); B22F 12/53 (2021.01); B22F 2301/052 (2013.01); B22F 2301/15 (2013.01); B22F 2301/35 (2013.01); B22F 2301/40 (2013.01); B33Y 10/00 (2014.12); B33Y 70/00 (2014.12); B33Y 80/00 (2014.12);
Abstract

Methods disclosed herein include using additive manufacturing to create a joint between a first metallic material and a second metallic material that is different from the first metallic material, wherein the porosity of the joint is less than about 0.1 percent by volume measured according to ASTM B-962. The additive manufacturing can be performed such that no intermetallic brittle phase forms between the first metallic material and the second metallic material.

Find Patent Forward Citations

Ma, Ning. (2023). Multi-metallic articles of manufacture (U.S. Patent No. 11717889). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11717889

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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