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wherein the radiation-sensitive semiconductor devices have no potential barriers, e.g. photoresistors

wherein the radiation-sensitive semiconductor devices have no potential barriers, e.g. photoresistors · 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 codeH10F55/205
Official title{wherein the radiation-sensitive semiconductor devices have no potential barriers, e.g. photoresistors}
Display labelwherein the radiation-sensitive semiconductor devices have no potential barriers, e.g. photoresistors
Total patents13

Filing trend

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

Filing activity over the last five years is stable.

Patents filed per year
YearPatents
20181
20195
20204
20222
20241

Representative patents

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