Hardness

Hardness · 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 codeB29K2995/007
Official titleHardness
Display labelHardness
Total patents465

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
201538
201641
201753
201842
201947
202044
202136
202244
202330
202445
202537
20268

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 B29K2995/007?
CPC B29K2995/007 is the Cooperative Patent Classification code for “Hardness.”
How many patents are filed under CPC B29K2995/007 (Hardness)?
Our database includes 465 publications tagged with this CPC code.
Is patent activity under CPC B29K2995/007 growing?
Publication counts under this code: 45 in 2024 vs 37 in 2025 (latest complete years).