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. 11, 1998
Filed:
Apr. 30, 1997
Electronics and Telecommunications Research Institute, Daejeon, KR;
Abstract
An inductor device with a MOS transistor internally installed is disclosed, in which an inductor can be arbitrarily connected in series or in parallel to the respective terminals of MOS transistors by applying a multi-layer wiring technique, thereby reducing the chip area. Within an inductor structure, MOS transistors which have an active region width of W .mu.m are formed in the number of n, and an inductor wire is connected to an arbitrary terminal of the MOS transistors by employing a multi-layer metal wiring process. Thus the inductor is connected to an arbitrary terminal of the MOS transistors in series. Thus an inductor device in which MOS transistors having a channel width of W.times.n .mu.m are internally installed is formed.