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. 30, 2005
Filed:
May. 03, 2001
Applicants:
Dong LI, Tempe, AZ (US);
Munirpallam Appador Subramanian, Kennett Square, PA (US);
Inventors:
Dong Li, Tempe, AZ (US);
Munirpallam Appador Subramanian, Kennett Square, PA (US);
Assignee:
E. I. du Pont de Nemours and Company, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01G004/12 ; H01G007/06 ;
U.S. Cl.
CPC ...
Abstract
This invention provides tunable devices incorporating the dielectric CaCuTiO. CaCuTiOis especially useful in tunable devices such as phase shifters, matching networks, oscillators, filters, resonators, and antennas comprising interdigital and trilayer capacitors, coplanar waveguides and microstrips.
Li, Dong. (2005). Tunable devices incorporating cacu3ti4o12 (U.S. Patent No. 6936559). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/6936559
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile