X-rays; Gamma rays {or other forms of ionising radiation}

X-rays; Gamma rays {or other forms of ionising radiation} · 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 codeG01F23/288
Official titleX-rays; Gamma rays {or other forms of ionising radiation}
Display labelX-rays; Gamma rays {or other forms of ionising radiation}
Total patents67

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
201512
20168
20175
20186
20196
20206
20217
20223
20231
20248
20255

Representative patents

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

Frequently asked questions

Answers are generated from the same data shown on this page.

What is CPC G01F23/288?
CPC G01F23/288 is the Cooperative Patent Classification code for “X-rays; Gamma rays {or other forms of ionising radiation}.”
How many patents are filed under CPC G01F23/288 (X-rays; Gamma rays {or other forms of ionising radiation})?
Our database includes 67 publications tagged with this CPC code.
Is patent activity under CPC G01F23/288 growing?
Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).