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, 2015
Filed:
May. 22, 2012
Jin Yong an, Daejeon, KR;
Jae Joon Lee, Gyunggi-do, KR;
Jin Yong An, Daejeon, KR;
Jae Joon Lee, Gyunggi-do, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon, KR;
Abstract
A method of manufacturing a printed circuit board, including: applying a dry film on a carrier and then patterning the dry film to form holes for forming metal bumps; forming an upper circuit layer including metal bumps charged in the holes and connection pads on the dry film; forming an insulation layer on the dry film; forming a build-up layer including a lower circuit layer on the insulation layer; removing the carrier; and removing the dry film.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile