PatentsDB

Superstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31)

Superstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31) · 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 codeB62D31/00
Official titleSuperstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31)
Display labelSuperstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31)
Total patents60

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
20154
20164
20175
20185
20196
20206
20215
20227
20234
20246
20255
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 B62D31/00?
CPC B62D31/00 is the Cooperative Patent Classification code for “Superstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31).”
How many patents are filed under CPC B62D31/00 (Superstructures for passenger vehicles (passenger vehicles specially adapted to co-operate with aircraft or terminal buildings B64F1/31))?
Our database includes 60 publications tagged with this CPC code.
Is patent activity under CPC B62D31/00 growing?
Publication counts under this code: 6 in 2024 vs 5 in 2025 (latest complete years).