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. 31, 2022
Filed:
Sep. 14, 2020
Applicant:
Sabic Global Technologies B.v., Bergen op Zoom, NL;
Inventors:
Redha Bella, Thuwal, SA;
Jesus Alfonso Caraveo Frescas, Thuwal, SA;
Ibrahim Al-Howaish, Thuwal, SA;
Nijesh K. James, Delft, NL;
Sybrand Van Der Zwaag, Delft, NL;
Jibran Khaliq, Delft, NL;
Wilhelm A. Groen, Eindhoven, NL;
Assignee:
SABIC GLOBAL TECHNOLOGIES B.V., Bergen op Zoom, NL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/187 (2006.01); C01G 33/00 (2006.01); H01L 41/37 (2013.01); H01L 41/18 (2006.01); C04B 35/495 (2006.01); C04B 35/626 (2006.01); C08K 3/22 (2006.01); C08K 7/00 (2006.01);
U.S. Cl.
CPC ...
H01L 41/1873 (2013.01); C01G 33/00 (2013.01); C01G 33/006 (2013.01); C04B 35/495 (2013.01); C04B 35/626 (2013.01); C04B 35/62645 (2013.01); C08K 3/22 (2013.01); C08K 7/00 (2013.01); H01L 41/183 (2013.01); H01L 41/37 (2013.01); C01P 2002/34 (2013.01); C01P 2002/54 (2013.01); C01P 2002/72 (2013.01); C01P 2004/03 (2013.01); C01P 2004/38 (2013.01); C01P 2004/51 (2013.01); C01P 2004/61 (2013.01); C01P 2004/62 (2013.01); C01P 2006/40 (2013.01); C04B 2235/3201 (2013.01); C04B 2235/3203 (2013.01); C04B 2235/786 (2013.01); C04B 2235/81 (2013.01); C08K 2201/001 (2013.01); C08K 2201/005 (2013.01); C08K 2201/019 (2013.01);
Abstract
A lead-free lithium doped potassium sodium niobate piezoelectric ceramic material in powdered form and having a single crystalline phase and uses thereof are described. Methods of making the said piezoelectric ceramic material are also described.