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:
Mar. 22, 2011
Filed:
Aug. 29, 2007
Eric R Ehlers, Santa Rosa, CA (US);
Jim Clatterbaugh, Santa Rosa, CA (US);
Mathias Bonse, Santa Rosa, CA (US);
Timothy E Shirley, Santa Rosa, CA (US);
Jerry R Orr, Santa Rosa, CA (US);
Eric R Ehlers, Santa Rosa, CA (US);
Jim Clatterbaugh, Santa Rosa, CA (US);
Mathias Bonse, Santa Rosa, CA (US);
Timothy E Shirley, Santa Rosa, CA (US);
Jerry R Orr, Santa Rosa, CA (US);
Agilent Technologies, Inc., Santa Clara, CA (US);
Abstract
A stacked IC structure has an integrated circuit (IC) having a front IC side, a back IC side, and a first conductive feature formed on the front IC side. A through-chip via connects to the first conductive feature on the front IC side. A substrate has an external circuit formed on a front surface. The IC attaches to the front surface of the substrate and the through-chip via forms a connection between the first conductive feature and the external circuit.