Binary compounds of nitrogen with boron

Binary compounds of nitrogen with boron · 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 codeC08K2003/385
Official title{Binary compounds of nitrogen with boron}
Display labelBinary compounds of nitrogen with boron
Total patents969

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
201524
201653
201762
201870
201974
2020119
2021106
2022119
2023130
202493
2025105
202614

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 C08K2003/385?
CPC C08K2003/385 is the Cooperative Patent Classification code for “Binary compounds of nitrogen with boron.”
How many patents are filed under CPC C08K2003/385 (Binary compounds of nitrogen with boron)?
Our database includes 969 publications tagged with this CPC code.
Is patent activity under CPC C08K2003/385 growing?
Publication counts under this code: 93 in 2024 vs 105 in 2025 (latest complete years).