Classifications

• • H—ELECTRICITY
  • H03—ELECTRONIC CIRCUITRY
  • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
  • H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
  • H03H9/02—Details
  • H03H9/02007—Details of bulk acoustic wave devices
  • H03H9/02015—Characteristics of piezoelectric layers, e.g. cutting angles

Landscapes

• Physics & Mathematics (AREA)
• Acoustics & Sound (AREA)
• Manufacture Of Macromolecular Shaped Articles (AREA)
• Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=10273824

Family Applications (1)

Country Status (3)

• 0
  • BE BE492734D patent/BE492734A/xx unknown
• 1948
  • 1948-12-14 GB GB32349/48A patent/GB655994A/en not_active Expired
• 1949
  • 1949-12-13 CH CH283219D patent/CH283219A/de unknown

Also Published As

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