from solid polymers

from solid polymers · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC08J3/05
Official titlefrom solid polymers
Display labelfrom solid polymers
Total patents435

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
201530
201643
201754
201851
201949
202047
202140
202238
202318
202427
202533
20265

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 C08J3/05?
CPC C08J3/05 is the Cooperative Patent Classification code for “from solid polymers.”
How many patents are filed under CPC C08J3/05 (from solid polymers)?
Our database includes 435 publications tagged with this CPC code.
Is patent activity under CPC C08J3/05 growing?
Publication counts under this code: 27 in 2024 vs 33 in 2025 (latest complete years).