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Applications of signalling devices (depth indicators B66B3/02; order telegraphs G08B)

Applications of signalling devices (depth indicators B66B3/02; order telegraphs G08B) · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB66B19/06
Official titleApplications of signalling devices (depth indicators B66B3/02; order telegraphs G08B)
Display labelApplications of signalling devices (depth indicators B66B3/02; order telegraphs G08B)
Total patents20

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
20151
20161
20173
20193
20201
20211
20221
20231
20244
20252
20262

Representative patents

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