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:
Jun. 14, 2005
Filed:
Apr. 11, 2003
Applicants:
Guodong Zhan, Davis, CA (US);
Amiya K. Mukherjee, Davis, CA (US);
Joshua D. Kuntz, Lafayette, CA (US);
Julin Wan, Schenectady, NY (US);
Inventors:
Guodong Zhan, Davis, CA (US);
Amiya K. Mukherjee, Davis, CA (US);
Joshua D. Kuntz, Lafayette, CA (US);
Julin Wan, Schenectady, NY (US);
Assignee:
The Regents of the University of California, Oakland, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
H05B007/20 ; C04B035/468 ;
U.S. Cl.
CPC ...
Abstract
A nano-sized powder of barium titanate is compacted and sintered by spark plasma sintering under conditions creating a high heating rate to achieve a densified material that demonstrates superior permittivity.