Door position

Door position · 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 codeB60L2240/28
Official titleDoor position
Display labelDoor position
Total patents61

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
20158
20168
20175
20189
20191
20205
20215
20224
20235
20244
20256
20261

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 B60L2240/28?
CPC B60L2240/28 is the Cooperative Patent Classification code for “Door position.”
How many patents are filed under CPC B60L2240/28 (Door position)?
Our database includes 61 publications tagged with this CPC code.
Is patent activity under CPC B60L2240/28 growing?
Publication counts under this code: 4 in 2024 vs 6 in 2025 (latest complete years).