Invention Grant
- Patent Title: MXene-based voice coils and active acoustic devices
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Application No.: US17054291Application Date: 2019-06-04
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Publication No.: US11470424B2Publication Date: 2022-10-11
- Inventor: Devon J. Spinelli , Thomas Heng , Asia Sarycheva , Pavel S. Lelyukh , Yury Gogotsi
- Applicant: Drexel University
- Applicant Address: US PA Philadelphia
- Assignee: Drexel University
- Current Assignee: Drexel University
- Current Assignee Address: US PA Philadelphia
- Agency: BakerHostetler
- International Application: PCT/US2019/035328 WO 20190604
- International Announcement: WO2019/236539 WO 20191212
- Main IPC: H04R9/04
- IPC: H04R9/04 ; H04R7/04 ; H04R9/02 ; H04R9/06 ; H04R9/08 ; H04R31/00
Abstract:
The present disclosure is directed to electroacoustical devices comprising patterned MXene compositions on biaxially oriented polymer substrates and methods of making and using the same.
Public/Granted literature
- US20210250693A1 MXENE-BASED VOICE COILS AND ACTIVE ACOUSTIC DEVICES Public/Granted day:2021-08-12
Information query
