PatentsDB

for aeronautic or naval applications

for aeronautic or naval applications · Cooperative Patent Classification (CPC)

Chemical and metallurgical processes, compounds, and materials.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeC09J2203/35
Official titlefor aeronautic or naval applications
Display labelfor aeronautic or naval applications
Total patents66

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
20204
20216
20228
202314
202419
202511
20264

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 C09J2203/35?
CPC C09J2203/35 is the Cooperative Patent Classification code for “for aeronautic or naval applications.”
How many patents are filed under CPC C09J2203/35 (for aeronautic or naval applications)?
Our database includes 66 publications tagged with this CPC code.
Is patent activity under CPC C09J2203/35 growing?
Publication counts under this code: 19 in 2024 vs 11 in 2025 (latest complete years).