Inflatable articles

Inflatable articles · Cooperative Patent Classification (CPC)

Textile and paper production, treatment, and products.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeD03D1/02
Official titleInflatable articles
Display labelInflatable articles
Total patents212

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
201521
20169
201726
201820
201922
202022
202113
202216
202324
202420
202516
20263

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 D03D1/02?
CPC D03D1/02 is the Cooperative Patent Classification code for “Inflatable articles.”
How many patents are filed under CPC D03D1/02 (Inflatable articles)?
Our database includes 212 publications tagged with this CPC code.
Is patent activity under CPC D03D1/02 growing?
Publication counts under this code: 20 in 2024 vs 16 in 2025 (latest complete years).