Invention Grant
- Patent Title: Piezoelectric composite and method of forming same
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Application No.: US14260844Application Date: 2014-04-24
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Publication No.: US09911912B2Publication Date: 2018-03-06
- Inventor: Matthew Harvey Krohn , Kwok Pong Chan
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: General Electric Company
- Current Assignee: General Electric Company
- Current Assignee Address: US NY Schenectady
- Agency: Barclay Damon LLP
- Main IPC: H01L41/18
- IPC: H01L41/18 ; B06B1/06 ; C08G77/14 ; C08L83/06 ; H01L41/37 ; C08G59/22 ; C08G59/24 ; C08G59/30 ; C08L63/00
Abstract:
A piezoelectric composite for use in an ultrasonic transducer and a method of forming the same is provided. The composite has a piezoelectric ceramic component and a hydrophobic polymer component arranged to form a 1-3, 2-2, or 3-3 composite type. In one embodiment, the hydrophobic polymer is selected to polymerize at a moderate temperature.
Public/Granted literature
- US20150311424A1 PIEZOELECTRIC COMPOSITE AND METHOD OF FORMING SAME Public/Granted day:2015-10-29
Information query
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