Binary compounds of nitrogen with aluminium

Binary compounds of nitrogen with aluminium · 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 codeC08K2003/282
Official title{Binary compounds of nitrogen with aluminium}
Display labelBinary compounds of nitrogen with aluminium
Total patents370

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
201513
201610
201720
201823
201927
202050
202127
202236
202357
202444
202555
20268

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 C08K2003/282?
CPC C08K2003/282 is the Cooperative Patent Classification code for “Binary compounds of nitrogen with aluminium.”
How many patents are filed under CPC C08K2003/282 (Binary compounds of nitrogen with aluminium)?
Our database includes 370 publications tagged with this CPC code.
Is patent activity under CPC C08K2003/282 growing?
Publication counts under this code: 44 in 2024 vs 55 in 2025 (latest complete years).