What is CPC F01M2011/002?

CPC F01M2011/002 is the Cooperative Patent Classification code for “with means for improving the stiffness.”

How many patents are filed under CPC F01M2011/002 (with means for improving the stiffness)?

Our database includes 38 publications tagged with this CPC code.

Publication counts under this code: 5 in 2023 vs 1 in 2025 (latest complete years).

with means for improving the stiffness · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	F01M2011/002
Official title	{with means for improving the stiffness}
Display label	with means for improving the stiffness
Total patents	38

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

Filing activity over the last five years is rapidly declining.

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 F01M2011/002?: CPC F01M2011/002 is the Cooperative Patent Classification code for “with means for improving the stiffness.”
How many patents are filed under CPC F01M2011/002 (with means for improving the stiffness)?: Our database includes 38 publications tagged with this CPC code.
Is patent activity under CPC F01M2011/002 growing?: Publication counts under this code: 5 in 2023 vs 1 in 2025 (latest complete years).