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by electric discharge devices (discharge devices H01J17/64)

by electric discharge devices (discharge devices H01J17/64) · Cooperative Patent Classification (CPC)

Electric circuits, power, telecommunications, and semiconductors.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeH01P1/14
Official titleby electric discharge devices (discharge devices H01J17/64)
Display labelby electric discharge devices (discharge devices H01J17/64)
Total patents10

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20152
20161
20171
20192
20201
20211
20231
20241

Representative patents

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