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. 18, 2006
Filed:
Jan. 09, 2004
Applicants:
Jiong Zhang, Singapore, SG;
Yi Min Wang, Singapore, SG;
Shao-fu Sanford Chu, Singapore, SG;
Inventors:
Assignee:
Chartered Semiconductor Manufacturing Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A spiral inductor is provided including a substrate and an inductor dielectric layer over the substrate having a spiral opening provided therein. The spiral inductor is in the spiral opening with the spiral inductor including a plurality of parallel spiral vias connected together at center proximate and center distal ends of the spiral inductor.