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2023
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Invention
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Bulk acoustic wave resonator assembly with hollow bottom electrodes insulated from each other. Th... |
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Invention
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Filter, multiplexer, and electronic device. The present invention relates to a filter, comprising... |
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Invention
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Bulk acoustic resonator having protrusions or recesses provided on lower side of piezoelectric la... |
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Invention
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Bulk acoustic wave resonator for selecting angle of protruding structure to improve performance. ... |
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Invention
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Bulk acoustic resonator and manufacturing method therefor, filter, and electronic device. The pre... |
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2022
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Invention
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Bulk acoustic resonator comprising gap electrode, filter and electronic device. The present inven... |
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Invention
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Bulk acoustic resonator having two piezoelectric layers, filter, and electronic device. The prese... |
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Invention
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Bulk acoustic wave resonator having plurality of bottom electrode layers, filter, and electronic ... |
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Invention
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Film bulk acoustic resonator having multiple bottom electrode layers, filter, and electronic devi... |
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Invention
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Bulk acoustic wave resonator having plurality of bottom electrode layers, filter and electronic d... |
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Invention
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Bulk acoustic resonator having plurality of bottom electrode layers, and filter and electronic de... |
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Invention
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Bulk acoustic resonator comprising silicon carbide substrate, filter, and electronic device. The ... |
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Invention
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Bulk acoustic resonator, filter, and electronic device. The present invention relates to a bulk a... |
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Invention
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Bulk acoustic resonator, filter and electronic device. The present invention relates to a bulk ac... |
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Invention
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Bulk acoustic wave resonator having thickened electrode, filter, and electronic device. The prese... |
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Invention
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Bulk acoustic resonator having protrusion and/or recess on lower side of piezoelectric layer, and... |
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Invention
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Single-crystal piezoelectric bulk acoustic resonator and manufacturing method therefor, filter an... |
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Invention
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Semiconductor component and dicing method therefor, filter, and electronic device. A dicing metho... |
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Invention
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Bulk acoustic resonator having tungsten electrode, filter, and electronic device. The present inv... |
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Invention
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Bulk acoustic wave resonator and manufacturing method therefor, filter, and electronic device. Th... |
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Invention
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Resonator and manufacturing method therefor, filter, and electronic device. The present invention... |
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Invention
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Duplexer, method for suppressing high-order resonance of duplexer, and electronic device. Disclos... |
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Invention
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Filter, multiplexer, and electronic device. Disclosed in the present invention are a filter, a du... |
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Invention
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Filter having scandium-doped aluminum nitride as piezoelectric layer and electronic device. The p... |
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2021
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Invention
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Multiplexer, method for improving isolation of multiplexer, and communication device. Disclosed a... |
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Invention
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Single-crystal acoustic resonator, filter, and electronic device. Provided is a bulk acoustic res... |
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Invention
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Bulk acoustic resonator having temperature compensation layer, and filter and electronic device. ... |
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Invention
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Acoustic wave resonator having temperature compensation layer, and filter and electronic device. ... |
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Invention
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Acoustic wave filter, multiplexer, and communication device. Disclosed are an acoustic wave filte... |
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Invention
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Method, acoustic wave filter, multiplexer, and communication device for improving nonlinear perfo... |
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Invention
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Multiplexer, method for improving isolation of multiplexer, and communication device. The present... |
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Invention
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Filter comprising doped resonator, and multiplexer and communication device. Disclosed are a filt... |
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Invention
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Acoustic wave filter, multiplexer, and communication device. Disclosed in the present invention a... |
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Invention
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Bulk acoustic resonator, bulk acoustic resonator assembly, filter and electronic device. The pres... |
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Invention
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Duplexer design method, duplexer, multiplexer, and communication device. A duplexer design method... |
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Invention
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Bulk acoustic resonator and assembly, filter, and electronic device. The present disclosure relat... |
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Invention
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Bulk acoustic resonator, doping concentration determining method, filter, and electronic device. ... |
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Invention
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Bulk acoustic resonator, doping concentration determination method, filter, and electronic device... |
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Invention
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Bulk acoustic resonator and assembly, method for adjusting electromechanical coupling coefficient... |
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Invention
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Bulk acoustic resonator having voided layer, and assembly, manufacturing method, filter and elect... |
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Invention
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Bulk acoustic wave resonator having acoustic resistance layer, and assembly thereof and manufactu... |
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Invention
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Filter assembly and manufacturing method therefor, and electronic device. The present disclosure ... |
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Invention
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Mems loudspeaker and manufacturing method therefor, and electronic device. Provided in the presen... |
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Invention
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Mems speaker and electronic device. An MEMS speaker and an electronic device. The MEMS speaker ha... |
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2020
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Invention
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Mems ultrasonic transducer-based miniature loudspeaker. Disclosed in the present invention is a m... |
