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:
Oct. 28, 2025
Filed:
Sep. 26, 2022
Haesung Ds Co., Ltd., Gyeongsangnam-do, KR;
Sang Min Lee, Gyeongsangnam-do, KR;
HAESUNG DS CO., LTD., Gyeongsangnam-Do, KR;
Abstract
Disclosed are a multilayer circuit board manufacturing apparatus and a multilayer circuit board manufacturing method. The present disclosure includes: a plurality of uncoilers configured to supply a plurality of different members; and a compressing machine configured to bond the members, which are supplied from the respective uncoilers, to each other. The compressing machine includes: a belt that rotates in contact with one surface of one of the plurality of members; and a pressing device which is located inside the belt and spaced apart from the belt, and presses the belt toward the member in a non-contact manner.