Subject

Subjects : piezoelectric layer

  • Articles (0)
  • Patents (3)
  • R&D Reports (0)
논문 검색결과
Type Year Title Cited Download
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특허 검색결과
Status Year Patent Name Country Family Pat. KIPRIS
Registered 2008 PIEZOELECTRIC MICROSPEAKER USING MICROELECTROMECHANICAL SYSTEMS AND METHOD OF MANUFACTURING THE SAME UNITED STATES
Registered 2012 PIEZOELECTRIC SPEAKER HAVING WEIGHT AND METHOD OF PRODUCING THE SAME UNITED STATES
Registered 2011 PIEZOELECTRIC SPEAKER UNITED STATES
연구보고서 검색결과
Type Year Research Project Primary Investigator Download
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