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:
Dec. 03, 2013
Filed:
Feb. 24, 2011
Sung Yong an, Gyunggi-do, KR;
Ic Seob Kim, Gyunggi-do, KR;
Sung Lyoung Kim, Gyunggi-do, KR;
Soo Hwan Son, Seoul, KR;
Jin Woo Hahn, Gyunggi-do, KR;
Sung Yong An, Gyunggi-do, KR;
Ic Seob Kim, Gyunggi-do, KR;
Sung Lyoung Kim, Gyunggi-do, KR;
Soo Hwan Son, Seoul, KR;
Jin Woo Hahn, Gyunggi-do, KR;
Samsung Electro-Mechanics Co., Ltd., Suwon, Gyunggi-Do, KR;
Abstract
There are provided a composition for a ceramic electronic component having excellent sinterability and magnetic characteristics (Q), a manufacturing method thereof, and an electronic component using the same. The magnetic material composition for the ceramic electronic component is composed of ferric oxide (FeO) of 47.0 to 49.0 parts by mole, nickel oxide (NiO) of 16.0 to 24.0 parts by mole, zinc oxide (ZnO) of 18.0 to 25.0 parts by mole, and copper oxide (CuO) of 7.0 to 13.0 parts by mole, wherein a portion of ferric oxide may be substituted with boron oxide (BO). The ceramic electronic component manufactured by using the magnetic material composition for the ceramic electronic component has an excellent Q.