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. 17, 2022
Filed:
Aug. 08, 2016
Applicant:
Ceramtec Gmbh, Plochingen, DE;
Inventors:
Hans-Jürgen Schreiner, Hersbruck, DE;
Tanja Einhellinger-Müller, Nuremberg, DE;
Friederike Assmann, Rückersdorf, DE;
Assignee:
CERAMTEC GMBH, Plochingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 41/187 (2006.01); H01L 41/43 (2013.01); C04B 35/626 (2006.01); H01L 41/318 (2013.01); C04B 35/475 (2006.01); C04B 35/462 (2006.01); C04B 35/624 (2006.01); C04B 35/64 (2006.01); H01L 41/257 (2013.01); H01L 41/337 (2013.01); C04B 35/495 (2006.01);
U.S. Cl.
CPC ...
H01L 41/318 (2013.01); C04B 35/462 (2013.01); C04B 35/475 (2013.01); C04B 35/624 (2013.01); C04B 35/6261 (2013.01); C04B 35/6264 (2013.01); C04B 35/62645 (2013.01); C04B 35/62655 (2013.01); C04B 35/64 (2013.01); H01L 41/1871 (2013.01); H01L 41/1873 (2013.01); H01L 41/1878 (2013.01); H01L 41/257 (2013.01); H01L 41/337 (2013.01); H01L 41/43 (2013.01); C04B 35/495 (2013.01); C04B 35/62625 (2013.01); C04B 35/62695 (2013.01); C04B 2235/3201 (2013.01); C04B 2235/3215 (2013.01); C04B 2235/3232 (2013.01); C04B 2235/3236 (2013.01); C04B 2235/3251 (2013.01); C04B 2235/3298 (2013.01); C04B 2235/442 (2013.01); C04B 2235/606 (2013.01); C04B 2235/96 (2013.01);
Abstract
The invention relates to a method for producing ceramics having piezoelectric properties in predominantly aqueous suspending agents.