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.

Date of Patent:
Sep. 16, 2025

Filed:

Jun. 22, 2021
Applicant:

Asm Ip Holding B.v., Almere, NL;

Inventor:

Thomas Fitzgerald, Gilbert, AZ (US);

Assignee:

ASM IP Holding B.V., Almere, NL;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 21/687 (2006.01); C23C 16/455 (2006.01); C23C 16/458 (2006.01); H01L 21/67 (2006.01);
U.S. Cl.
CPC ...
H01L 21/68785 (2013.01); C23C 16/4586 (2013.01); H01L 21/67109 (2013.01); H01L 21/68735 (2013.01); H01L 21/68742 (2013.01); C23C 16/45544 (2013.01);
Abstract

A susceptor can include a face that is configured to support a substrate thereon and a plurality of channels extending into the face and radially outwardly relative to a center of the face. One or more of the plurality of channels may include an elongate portion and a flash-out portion. The elongate portion may have a width less than a threshold width along the entirety of the elongate portion. The flash-out portion may be in fluid communication with the elongate portion and may include a first section having a first width and a second section having a second width greater than the first width. The first section may be disposed radially inward of the second section.


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Fitzgerald, Thomas. (2025). Vented susceptor (U.S. Patent No. 12417940). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12417940

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

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