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:
Jul. 05, 2011
Filed:
May. 29, 2008
Applicants:
Joseph C. Fjelstad, Maple Valley, WA (US);
Kevin P. Grundy, Fremont, CA (US);
Para K. Segaram, Brookfield, AU;
Gary Yasumura, Santa Clara, CA (US);
Inventors:
Joseph C. Fjelstad, Maple Valley, WA (US);
Kevin P. Grundy, Fremont, CA (US);
Para K. Segaram, Brookfield, AU;
Gary Yasumura, Santa Clara, CA (US);
Assignee:
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 23/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed are tapered dielectric and conductor structures which provide controlled impedance interconnection while signal conductor lines transition from finer pitches to coarser pitches thereby obviating electrical discontinuities generally associated with changes of circuit contact pitch. Also disclosed are methods for the construction of the devices and applications therefore.