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:
Mar. 04, 2025
Filed:
Nov. 22, 2021
Applicant:
Postech Academy-industry Foundation, Pohang-si, KR;
Inventors:
Assignee:
POSTECH ACADEMY-INDUSTRY FOUNDATION, Pohang-si, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 41/047 (2006.01); H10N 30/20 (2023.01); H10N 30/857 (2023.01); H10N 30/87 (2023.01);
U.S. Cl.
CPC ...
H10N 30/857 (2023.02); H10N 30/2023 (2023.02); H10N 30/871 (2023.02);
Abstract
The present invention relates to an actuator including: a first ionic polymer layer disposed on underside of a first electrode layer; a second ionic polymer layer disposed on top of a second electrode layer; and a porous conducting interlayer disposed between the first ionic polymer layer and the second ionic polymer layer.