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. 02, 2017
Filed:
Jan. 24, 2014
Zhuhai Advanced Chip Carriers & Electronic Substrate Solutions Technologies Co. Ltd., Zhuhai, CN;
Dror Hurwitz, Zhuhai, CN;
Alex Huang, Zhuhai, CN;
Abstract
A multilayer composite electronic structure comprising feature layers extending in an X-Y plane, each adjacent pair of feature layers being separated by an inner via layer, the via layer comprising via posts that couple adjacent feature layers in a Z direction perpendicular to the X-Y plane, the via posts being embedded in an inner layer dielectric, the multilayer composite structure further comprising at least one outer layer of terminations comprising at least one copper post that is only partially embedded in an outer layer of dielectric such that part of the at least one copper post protrudes beyond surface of the outer layer of dielectric.