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:
May. 27, 2008
Filed:
May. 20, 2005
Jingmin Zheng, Frederick, MD (US);
David B. Cruickshank, Rockville, MD (US);
David J. Cronin, Frederick, MD (US);
David A. Tolino, Middletown, MD (US);
Jingmin Zheng, Frederick, MD (US);
David B. Cruickshank, Rockville, MD (US);
David J. Cronin, Frederick, MD (US);
David A. Tolino, Middletown, MD (US);
Skyworks Solutions, Inc., Woburn, MA (US);
Abstract
According to one exemplary embodiment, a dielectric ceramic composition includes a main component group, where the main component group is represented by MgCaZnTiO, where the sum of x, y, and z is less than or equal to 1.0 such that the dielectric ceramic composition has a wider sintering temperature range and reduced exaggerated grain growth. According to one embodiment, x can be greater than 0.0 and less than 1.0, y can be greater than 0.0 and less than 1.0, and z can be greater than 0.0 and less than 1.0. The dielectric ceramic composition can further include between 0.0 and 50.0 percent by weight of aluminum oxide. The dielectric ceramic composition can further include copper oxide. The dielectric ceramic composition can further include boron oxide.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile