General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines

General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines · Cooperative Patent Classification (CPC)

Separating, mixing, shaping, printing, and transporting materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeB23B39/00
Official titleGeneral-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
Display labelGeneral-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
Total patents49

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
20155
20163
20174
20181
20196
20205
20214
20228
20233
20245
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 B23B39/00?
CPC B23B39/00 is the Cooperative Patent Classification code for “General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines.”
How many patents are filed under CPC B23B39/00 (General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines)?
Our database includes 49 publications tagged with this CPC code.
Is patent activity under CPC B23B39/00 growing?
Publication counts under this code: 5 in 2024 vs 4 in 2025 (latest complete years).