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H04R 2217/03

Parametric transducers where sound is generated or captured by the acoustic demodulation of amplitude modulated ultrasonic waves

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Edits on 16 Mar, 2022
"Entity importer update"
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Golden AI
edited on 16 Mar, 2022
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H04R 2217/00
Edits on 5 Mar, 2022
"Created via: Entity Importer"
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Golden AI
created this topic on 5 Mar, 2022
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 H04R 2217/03

Parametric transducers where sound is generated or captured by the acoustic demodulation of amplitude modulated ultrasonic waves

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Patent classification
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Cooperative Patent Classification
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http://data.epo.org/linked-data/def/cpc/H04R2217-03

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