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in which the sound-producing member is driven by a fluid, e.g. by a compressed gas

in which the sound-producing member is driven by a fluid, e.g. by a compressed gas · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	G10K7/06
Official title	in which the sound-producing member is driven by a fluid, e.g. by a compressed gas
Display label	in which the sound-producing member is driven by a fluid, e.g. by a compressed gas
Total patents	3

Year-over-year patent counts classified under this CPC code.

Filing activity appears to be growing based on the most recent years.

Patents filed per year
Year	Patents
2015	1
2023	2

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.