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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 10221498 B1

PDFFull Text
Date of Patent:
Mar. 05, 2019

Filed:

Aug. 11, 2015

Method of manufacturing a micro heatsink by an additive process

Applicant:

Lawrence Livermore National Security, Llc, Livermore, CA (US);

Inventors:

Andrew J. Pascall, Livermore, CA (US);

Hannah Grace Coe, Anchor Point, AK (US);

Julie A. Jackson, Livermore, CA (US);

Susant K. Patra, Brentwood, CA (US);

Assignee:

Lawrence Livermore National Security, LLC, Livermore, CA (US);

Attorney:

Eddie E. Scott

Primary Examiner:

Sarang Afzali

Int. Cl.
CPC ...
C25D 13/02 (2006.01); B33Y 10/00 (2015.01); B23P 15/26 (2006.01); C25D 1/00 (2006.01); C25D 13/12 (2006.01); C25D 15/00 (2006.01); C25D 15/02 (2006.01); F28F 21/04 (2006.01); F28F 3/12 (2006.01); B33Y 80/00 (2015.01); F28F 21/02 (2006.01); F28F 21/08 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
C25D 13/02 (2013.01); B23P 15/26 (2013.01); B33Y 10/00 (2014.12); C25D 1/003 (2013.01); C25D 13/12 (2013.01); C25D 15/00 (2013.01); C25D 15/02 (2013.01); F28F 3/12 (2013.01); F28F 21/04 (2013.01); B23P 2700/10 (2013.01); B33Y 80/00 (2014.12); F28D 2021/0029 (2013.01); F28F 21/02 (2013.01); F28F 21/08 (2013.01); F28F 2260/02 (2013.01); Y10T 29/4935 (2015.01);
Abstract

A method of producing a complex product includes designing a three dimensional preform of the complex product, creating a three dimensional preform of the complex product using the model, depositing a material on the preform, and removing the preform to complete the complex product. In one embodiment the system provides a complex heat sink that can be used in heat dissipation in power electronics, light emitting diodes, and microchips.

Find Patent Forward Citations

Pascall, Andrew. (2019). Method of manufacturing a micro heatsink by an additive process (U.S. Patent No. 10221498). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10221498

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

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