Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10)

Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10) · 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 codeB05C11/02
Official titleApparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10)
Display labelApparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10)
Total patents146

Filing trend

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

Filing activity over the last five years is growing.

Patents filed per year
YearPatents
201512
201612
201715
201812
201913
202014
20219
202216
202313
20248
202516
20266

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 B05C11/02?
CPC B05C11/02 is the Cooperative Patent Classification code for “Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10).”
How many patents are filed under CPC B05C11/02 (Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface {; Controlling means therefor}(B05C7/00 takes precedence; Hand tools for such purposes B05C17/10); Control of the thickness of a coating {by spreading or distributing liquids or other fluent materials already applied to the coated surface}(controlling supply of liquid or other fluent material B05C11/10))?
Our database includes 146 publications tagged with this CPC code.
Is patent activity under CPC B05C11/02 growing?
Publication counts under this code: 8 in 2024 vs 16 in 2025 (latest complete years).