with interposition of special material to facilitate connection of the parts

with interposition of special material to facilitate connection of the parts · 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 codeB23K26/211
Official titlewith interposition of special material to facilitate connection of the parts
Display labelwith interposition of special material to facilitate connection of the parts
Total patents341

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
201541
201623
201742
201836
201932
202042
202132
202221
202323
202428
202517
20264

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 B23K26/211?
CPC B23K26/211 is the Cooperative Patent Classification code for “with interposition of special material to facilitate connection of the parts.”
How many patents are filed under CPC B23K26/211 (with interposition of special material to facilitate connection of the parts)?
Our database includes 341 publications tagged with this CPC code.
Is patent activity under CPC B23K26/211 growing?
Publication counts under this code: 28 in 2024 vs 17 in 2025 (latest complete years).