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. 03, 2009
Filed:
Nov. 30, 2005
Daniel Irwin Amey, Jr., Durham, NC (US);
Sounak Banerji, Cary, NC (US);
William J. Borland, Cary, NC (US);
Karl Hartmann Dietz, Raleigh, NC (US);
David Ross Mcgregor, Apex, NC (US);
Attiganal N. Sreeram, Raleigh, NC (US);
Daniel Irwin Amey, Jr., Durham, NC (US);
Sounak Banerji, Cary, NC (US);
William J. Borland, Cary, NC (US);
Karl Hartmann Dietz, Raleigh, NC (US);
David Ross McGregor, Apex, NC (US);
Attiganal N. Sreeram, Raleigh, NC (US);
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
The present invention relates to a device comprising a power core wherein said power core comprises: at least one embedded singulated capacitor layer containing at least one embedded singulated capacitor; and at least one planar capacitor laminate; wherein said planar capacitor laminate serves as a low inductance path to supply a charge to said at least one embedded singulated capacitor; and wherein said at least one embedded singulated capacitor is connected in parallel to at least one of the said planar capacitor laminates; and wherein said power core is interconnected to at least one signal layer.