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. 05, 2026
Filed:
Sep. 14, 2022
Applicant:
Haesung Ds Co., Ltd., Gyeongsangnam-do, KR;
Inventor:
Chonghan Park, Gyeongsangnam-do, KR;
Assignee:
HAESUNG DS CO., LTD, Gyeongsangnam-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 3/00 (2006.01); B05C 1/08 (2006.01);
U.S. Cl.
CPC ...
H05K 3/0091 (2013.01); B05C 1/0808 (2013.01); H05K 2203/0143 (2013.01);
Abstract
A reel-to-reel circuit board manufacturing apparatus according to an embodiment of the present disclosure includes: a roller having a cylindrical shape, configured to rotate, and on which a substrate is wound; and a film body that is formed between the roller and the substrate to surround a surface of the roller and is rotatable, wherein the roller and the film body are separately rotated from each other.