What is CPC A47D1/04?

CPC A47D1/04 is the Cooperative Patent Classification code for “convertible from a high chair to a low one {, e.g.} by reversing.”

How many patents are filed under CPC A47D1/04 (convertible from a high chair to a low one {, e.g.} by reversing)?

Our database includes 51 publications tagged with this CPC code.

Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).

convertible from a high chair to a low one {, e.g.} by reversing · 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	A47D1/04
Official title	convertible from a high chair to a low one {, e.g.} by reversing
Display label	convertible from a high chair to a low one {, e.g.} by reversing
Total patents	51

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 A47D1/04?: CPC A47D1/04 is the Cooperative Patent Classification code for “convertible from a high chair to a low one {, e.g.} by reversing.”
How many patents are filed under CPC A47D1/04 (convertible from a high chair to a low one {, e.g.} by reversing)?: Our database includes 51 publications tagged with this CPC code.
Is patent activity under CPC A47D1/04 growing?: Publication counts under this code: 6 in 2024 vs 6 in 2025 (latest complete years).