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with holes or recesses between adjacent contacts, e.g. to collect abrasion powder

with holes or recesses between adjacent contacts, e.g. to collect abrasion powder · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	H01H2001/406
Official title	{with holes or recesses between adjacent contacts, e.g. to collect abrasion powder}
Display label	with holes or recesses between adjacent contacts, e.g. to collect abrasion powder
Total patents	6

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

Filing activity over the last five years is declining.

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