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:
Sep. 02, 2025
Filed:
Apr. 01, 2020
Iucf-hyu (Industry-university Cooperation Foundation Hanyang University), Seoul, KR;
Chin Wook Chung, Seoul, KR;
Moo Young Lee, Seoul, KR;
Abstract
The present invention relates to a substrate processing apparatus and a substrate processing method. A substrate processing apparatus according to an embodiment of the present invention includes a chamber; a susceptor located inside the chamber to support a substrate to be processed; a first plasma control plate located in an upper area of a space inside the chamber; a second plasma control plate located below the first plasma control plate while being spaced apart from the first plasma control plate by a predetermined distance; and a plasma control power source connected to the first plasma control plate and the second plasma control plate.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile