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. 22, 2023
Filed:
Apr. 02, 2019
Applicant:
King Abdullah University of Science and Technology, Thuwal, SA;
Inventors:
Jürgen Kosel, Thuwal, SA;
Mohammed Asadullah Khan, Thuwal, SA;
Assignee:
KING ABDULLAH UNIVERSITY OF SCIENCE AND TECHNOLOGY, Thuwal, SA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02N 2/18 (2006.01); H02N 2/00 (2006.01); H10N 30/06 (2023.01); H10N 30/072 (2023.01); H10N 30/88 (2023.01); H10N 30/30 (2023.01); H10N 30/857 (2023.01);
U.S. Cl.
CPC ...
H02N 2/186 (2013.01); H02N 2/22 (2013.01); H10N 30/06 (2023.02); H10N 30/072 (2023.02); H10N 30/306 (2023.02); H10N 30/857 (2023.02); H10N 30/88 (2023.02);
Abstract
An energy producing device includes a piezoelectric layer having a first side and second side opposite of the first side, a first electrical contact arranged on the first side of the piezoelectric layer, a second electrical contact arranged on the second side of the piezoelectric layer, and a counter-layer arranged on the second electrical contact. The piezoelectric layer, first and second electrical contacts, and counter-layer form a beam having a neutral axis outside of the piezoelectric layer.