Tensile strength

Tensile strength · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeD03D15/573
Official titleTensile strength
Display labelTensile strength
Total patents196

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201512
201611
201712
201820
201923
202014
202115
202216
202320
202422
202525
20266

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 D03D15/573?
CPC D03D15/573 is the Cooperative Patent Classification code for “Tensile strength.”
How many patents are filed under CPC D03D15/573 (Tensile strength)?
Our database includes 196 publications tagged with this CPC code.
Is patent activity under CPC D03D15/573 growing?
Publication counts under this code: 22 in 2024 vs 25 in 2025 (latest complete years).