Invention Grant
- Patent Title: Piezoelectric energy harvesting device and method of fabricating the same
- Patent Title (中): 压电能量收集装置及其制造方法
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Application No.: US13908086Application Date: 2013-06-03
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Publication No.: US09379309B2Publication Date: 2016-06-28
- Inventor: Sang Kyun Lee , Yil Suk Yang , Jong-Kee Kwon
- Applicant: Electronics and Telecommunications Research Institute
- Applicant Address: KR Daejeon
- Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Rabin & Berdo, P.C.
- Priority: KR10-2012-0141161 20121206
- Main IPC: H01L41/08
- IPC: H01L41/08 ; H01L41/113 ; H01L41/37 ; H01L41/18

Abstract:
A flexible piezoelectric energy harvesting device includes a first flexible electrode substrate, a piezoelectric layer disposed on the first flexible electrode substrate, and a second flexible electrode substrate disposed on the piezoelectric layer. The piezoelectric layer may include a plurality of first piezoelectric lines spaced apart from each other in one direction and a plurality of second piezoelectric lines respectively filling spaces between the first piezoelectric lines.
Public/Granted literature
- US20140159542A1 PIEZOELECTRIC ENERGY HARVESTING DEVICE AND METHOD OF FABRICATING THE SAME Public/Granted day:2014-06-12
Information query
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