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:
Jun. 07, 2005
Filed:
May. 28, 2003
Applicant:
Jianggi He, Chandler, AZ (US);
Inventor:
Jianggi He, Chandler, AZ (US);
Assignee:
Intel Corporation, Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L029/82 ;
U.S. Cl.
CPC ...
Abstract
This invention relates to an apparatus and methods for reducing the impedance mismatch problem encountered by differential signaling in conductive core substrates, while maintaining adherence to the common mode noise assumption. Specifically, the conductive paths that traverse through the conductive core are separated by a nonconductive material which minimize impedance and interruption of the signal coupling.