Sintering

Sintering · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeA61F2002/30968
Official title{Sintering}
Display labelSintering
Total patents291

Filing trend

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

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
201531
201636
201726
201817
201930
202022
202132
202228
202320
202427
202520
20262

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 A61F2002/30968?
CPC A61F2002/30968 is the Cooperative Patent Classification code for “Sintering.”
How many patents are filed under CPC A61F2002/30968 (Sintering)?
Our database includes 291 publications tagged with this CPC code.
Is patent activity under CPC A61F2002/30968 growing?
Publication counts under this code: 27 in 2024 vs 20 in 2025 (latest complete years).