Recording measured values

Recording measured values · 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 codeG01D9/00
Official titleRecording measured values
Display labelRecording measured values
Total patents186

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
201522
201613
201718
201819
201916
202018
202121
202219
202318
202412
20257
20263

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 G01D9/00?
CPC G01D9/00 is the Cooperative Patent Classification code for “Recording measured values.”
How many patents are filed under CPC G01D9/00 (Recording measured values)?
Our database includes 186 publications tagged with this CPC code.
Is patent activity under CPC G01D9/00 growing?
Publication counts under this code: 12 in 2024 vs 7 in 2025 (latest complete years).