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:
Mar. 04, 2003
Filed:
Jan. 22, 2001
Applicant:
Inventors:
Kug Sun Hong, Seoul 137-074, KR;
Jung-Kun Lee, Seoul, KR;
Dong-Wan Kim, Seoul, KR;
Hyun-Woo Jung, Masan, KR;
Jeong-Ryeol Kim, Seongnam, KR;
Sang-Gu Kang, Jeonju, KR;
Do-Kyun Kwon, Seoul, KR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 3/5495 ; C04B 3/549 ;
U.S. Cl.
CPC ...
C04B 3/5495 ; C04B 3/549 ;
Abstract
Disclosed is a dielectric ceramic composition suitable for use in planar or multilayer type electronic parts containing inner conductors, for the fabrication of which simultaneously sintering base materials and conductors is required. This ceramic composition is composed of (1−x)Ba Ti Nb O −(x)Ba(or Sr)Nb O (0<x<1)