What is CPC B25B23/045?

CPC B25B23/045 is the Cooperative Patent Classification code for “using disposable strips or discs carrying the screws or nuts.”

How many patents are filed under CPC B25B23/045 (using disposable strips or discs carrying the screws or nuts)?

Our database includes 85 publications tagged with this CPC code.

Publication counts under this code: 9 in 2024 vs 11 in 2025 (latest complete years).

using disposable strips or discs carrying the screws or nuts · Cooperative Patent Classification (CPC)

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

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	B25B23/045
Official title	{using disposable strips or discs carrying the screws or nuts}
Display label	using disposable strips or discs carrying the screws or nuts
Total patents	85

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

Filing activity over the last five years is rapidly growing.

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

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

What is CPC B25B23/045?: CPC B25B23/045 is the Cooperative Patent Classification code for “using disposable strips or discs carrying the screws or nuts.”
How many patents are filed under CPC B25B23/045 (using disposable strips or discs carrying the screws or nuts)?: Our database includes 85 publications tagged with this CPC code.
Is patent activity under CPC B25B23/045 growing?: Publication counts under this code: 9 in 2024 vs 11 in 2025 (latest complete years).