for measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)}

for measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)} · 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 codeG01B5/08
Official titlefor measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)}
Display labelfor measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)}
Total patents82

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
201510
20169
20179
20184
201910
20204
20216
202211
20236
20248
20254
20261

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 G01B5/08?
CPC G01B5/08 is the Cooperative Patent Classification code for “for measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)}.”
How many patents are filed under CPC G01B5/08 (for measuring diameters {(G01B5/0035 takes precedence; measuring radius of curvature G01B5/213)})?
Our database includes 82 publications tagged with this CPC code.
Is patent activity under CPC G01B5/08 growing?
Publication counts under this code: 8 in 2024 vs 4 in 2025 (latest complete years).