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using photorefractive effects

using photorefractive effects · Cooperative Patent Classification (CPC)

Computing, optics, measurement, and control technologies.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeG02F1/0541
Official title{using photorefractive effects}
Display labelusing photorefractive effects
Total patents6

Filing trend

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

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

Patents filed per year
YearPatents
20171
20182
20192
20211

Representative patents

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