Invention Grant
- Patent Title: Acoustaical devices employing phase change materials
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Application No.: US15292345Application Date: 2016-10-13
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Publication No.: US10602250B2Publication Date: 2020-03-24
- Inventor: Han Zhang , Shawn J. Prevoir , Eric M. Wallace
- Applicant: Bose Corporation
- Applicant Address: US MA Framingham
- Assignee: Bose Corporation
- Current Assignee: Bose Corporation
- Current Assignee Address: US MA Framingham
- Agency: Fish & Richardson P.C.
- Main IPC: H04R25/00
- IPC: H04R25/00 ; H04R1/02 ; H04R1/10 ; C09K5/06 ; H04R5/033
Abstract:
The disclosure is related to materials that includes phase change materials. The materials are suitable for use in acoustical devices such as headphones.
Public/Granted literature
- US20180109858A1 ACOUSTAICAL DEVICES EMPLOYING PHASE CHANGE MATERIALS Public/Granted day:2018-04-19
Information query
