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:
Dec. 27, 2016
Filed:
Jan. 28, 2015
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Jeong Won Park, Seoul, KR;
Hee Beom An, Seoul, KR;
Kyu Dong Kang, Seoul, KR;
Gyu Ho Park, Seoul, KR;
Su Jin Park, Seoul, KR;
Sang Hoon Yoon, Seoul, KR;
Assignee:
LG Innotek Co., Ltd., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H05K 1/11 (2006.01); H05K 1/03 (2006.01);
U.S. Cl.
CPC ...
H05K 1/115 (2013.01); H05K 1/0366 (2013.01); H05K 2201/09863 (2013.01);
Abstract
A printed circuit board includes a substrate; and a hole passing through first and second surfaces of the substrate. The hole includes an area in which a width of the hole formed in an inner side of the substrate is formed larger than that of an opening formed on the first surface and/or the second surface.