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. 10, 1983
Filed:
Jun. 17, 1982
Applicant:
Inventors:
David J Perduijn, Eindhoven, NL;
Jacobus Verberkt, Eindhoven, NL;
Assignee:
U.S. Philips Corporation, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L / ;
U.S. Cl.
CPC ...
310358 ; 252 629 ;
Abstract
Electromechanical transducer comprising a piezoelectric body consisting of Pb.sub.1--a M.sub.a (Mg.sub.(1--b) /.sub.3 Mn.sub.b/3 Sb.sub.2/3).sub.x Ti.sub.y Zr.sub.z O.sub.3, wherein M is one or more of the alkaline earth metals Ca, Sr and Ba, and wherein
Perduijn, David. (1983). Piezoelectric ceramic body for an electromechanical transducer (U.S. Patent No. 4383196). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4383196
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile