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:
Nov. 05, 2002
Filed:
Oct. 03, 2001
Kishore K. Chakravorty, San Jose, CA (US);
Michael Walk, Mesa, AZ (US);
Intel Corporation, Santa Clara, CA (US);
Abstract
A thin film capacitor provides an interposer substrate between an integrated circuit die and an organic substrate. The interposer substrate includes a first conductive layer deposited on a base substrate layer. A portion of the first conductive layer provides a first electrode region serving as a first plate of the capacitor. Portions of a second conductive layer forming a second electrode region serving as a second plate of the capacitor. A dielectric layer is disposed between the first and second conductive layers to provide for capacitive regions between the first electrode region and the second electrode region. The base substrate layer and die may be based on similar semiconductor materials, such as Silicon or Gallium Arsenide, to provide an improved coefficient of thermal expansion match.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile