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:
Apr. 06, 2021
Filed:
Mar. 05, 2019
Applicants:
Samsung Electronics Co., Ltd., Suwon-si, KR;
The Penn State Research Foundation, University Park, PA (US);
Inventors:
Kyounghwan Choi, Suwon-si, KR;
Qiming Zhang, State College, PA (US);
Qing Wang, Collegeville, PA (US);
Yong Zhang, State College, PA (US);
Changkyu Jeong, State College, PA (US);
Assignees:
SAMSUNG ELECTRONICS CO., LTD., Gyeonggi-Do, KR;
THE PENN STATE RESEARCH FOUNDATION, University Park, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02N 1/04 (2006.01);
U.S. Cl.
CPC ...
H02N 1/04 (2013.01);
Abstract
A kinetic energy harvester includes a P-type hydrogel composite electrode; an N-type hydrogel composite electrode; a separator disposed between the P-type hydrogel composite electrode and the N-type hydrogel composite electrode; and a current collector between the P-type hydrogel composite electrode and the N-type composite electrode.