What is CPC A47J27/21166?

CPC A47J27/21166 is the Cooperative Patent Classification code for “Constructional details or accessories.”

How many patents are filed under CPC A47J27/21166 (Constructional details or accessories)?

Our database includes 57 publications tagged with this CPC code.

Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).

Constructional details or accessories · Cooperative Patent Classification (CPC)

Agriculture, food, personal care, health, and life sciences.

Mapped technology topics for this CPC code.

CPC classification statistics
Metric	Value
CPC code	A47J27/21166
Official title	{Constructional details or accessories}
Display label	Constructional details or accessories
Total patents	57

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

Filing activity over the last five years is growing.

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.

Answers are generated from the same data shown on this page.

What is CPC A47J27/21166?: CPC A47J27/21166 is the Cooperative Patent Classification code for “Constructional details or accessories.”
How many patents are filed under CPC A47J27/21166 (Constructional details or accessories)?: Our database includes 57 publications tagged with this CPC code.
Is patent activity under CPC A47J27/21166 growing?: Publication counts under this code: 8 in 2024 vs 5 in 2025 (latest complete years).