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.:
Date of Patent:
Jun. 25, 2024
Filed:
Jan. 26, 2022
Tokyo Electron Limited, Tokyo, JP;
Reita Igarashi, Oshu, JP;
TOKYO ELECTRON LIMITED, Tokyo, JP;
Abstract
A processing apparatus includes: a processing container having a substantially cylindrical shape; an injector provided to extend in a longitudinal direction along an inner side of an inner wall of the processing container and including a plurality of introduction ports into which a processing gas is introduced and a plurality of gas holes from which the processing gas introduced from the plurality of introduction ports is ejected into the processing container; and a controller configured to change a flow rate ratio of the processing gas to be introduced into the injector from the plurality of introduction ports.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile