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. 31, 2016
Filed:
Dec. 12, 2014
Samsung Electronics Co., Ltd., Suwon-si, KR;
Hee Jeong Kim, Seoul, KR;
Yong Kwan Lee, Hwaseong-si, KR;
SAMSUNG ELECTRONICS CO., LTD., Samsung-ro, Yeongtong-gu, Suwon-si, Gyeonggi-do, KR;
Abstract
A method of manufacturing a circuit board may include: preparing a circuit board body including an insulating layer having a first surface and a second surface opposite to the first surface and a first conductive thin film layer disposed on the first surface of the insulating layer and having a convex portion which is disposed on a first surface of the first conductive thin film layer and is embedded in the insulating layer; removing the convex portion to form a cavity corresponding to the convex portion in the insulating layer; and forming one or more first wiring patterns on the first surface of the insulating layer by removing first portions of the first conductive thin film layer. The one or more first wiring patterns correspond to second portions of the first conductive thin film layer not removed.