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:
Aug. 07, 2012
Filed:
Dec. 31, 2007
Ping Qiu, Singapore, SG;
Chirn Chye Boon, Singapore, SG;
Johnny Kok Wai Chew, Singapore, SG;
Kiat Seng Yeo, Singapore, SG;
Manh Anh DO, Singapore, SG;
Lap Chan, Singapore, SG;
Suh Fei Lim, Singapore, SG;
Ping Qiu, Singapore, SG;
Chirn Chye Boon, Singapore, SG;
Johnny Kok Wai Chew, Singapore, SG;
Kiat Seng Yeo, Singapore, SG;
Manh Anh Do, Singapore, SG;
Lap Chan, Singapore, SG;
Suh Fei Lim, Singapore, SG;
GLOBALFOUNDRIES Singapore Pte. Ltd., Singapore, SG;
Abstract
An inductor circuit with high quality (Q) factor includes a primary inductor and a compensation sub-circuit. The compensation sub-circuit is electrically isolated from the primary inductor. The compensation sub-circuit is magnetically coupled with the primary inductor to compensate the loss in the primary inductor.