Walls or sides; Doors

Walls or sides; Doors · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF26B25/12
Official titleWalls or sides; Doors
Display labelWalls or sides; Doors
Total patents46

Filing trend

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

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20163
20172
20183
20194
20205
20212
20223
20238
20247
20255
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 F26B25/12?
CPC F26B25/12 is the Cooperative Patent Classification code for “Walls or sides; Doors.”
How many patents are filed under CPC F26B25/12 (Walls or sides; Doors)?
Our database includes 46 publications tagged with this CPC code.
Is patent activity under CPC F26B25/12 growing?
Publication counts under this code: 7 in 2024 vs 5 in 2025 (latest complete years).