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:
May. 19, 2026
Filed:
Feb. 09, 2023
Applicant:
Semes Co., Ltd., Chungcheongnam-do, KR;
Inventors:
Sun Il Kim, Chungcheongnam-do, KR;
Sung Nam Yoo, Chungcheongnam-do, KR;
Jin Il Sung, Chungcheongnam-do, KR;
Assignee:
SEMES CO., LTD., Chungcheongnam-Do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C23C 16/455 (2006.01);
U.S. Cl.
CPC ...
C23C 16/45544 (2013.01); C23C 16/45527 (2013.01); C23C 16/45563 (2013.01);
Abstract
A flow velocity increasing device of an apparatus for depositing a thin film includes a device body disposed within the chamber and a flow velocity increasing hole portion formed in the device body and tapered in a direction of gas passage so that a flow velocity of passed gas is faster than that externally.
Kim, Sun. (2026). Flow velocity increasing device and apparatus for depositing thin film including the same (U.S. Patent No. 12630923). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12630923
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile