Connections between walls

Connections between walls · 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 codeB65D15/24
Official title{Connections between walls}
Display labelConnections between walls
Total patents30

Filing trend

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

Filing activity over the last five years is rapidly declining.

Patents filed per year
YearPatents
20154
20166
20175
20183
20194
20212
20222
20243
20251

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 B65D15/24?
CPC B65D15/24 is the Cooperative Patent Classification code for “Connections between walls.”
How many patents are filed under CPC B65D15/24 (Connections between walls)?
Our database includes 30 publications tagged with this CPC code.
Is patent activity under CPC B65D15/24 growing?
Publication counts under this code: 3 in 2024 vs 1 in 2025 (latest complete years).