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Separation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)}

Separation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)} · 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 codeC01C1/10
Official titleSeparation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)}
Display labelSeparation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)}
Total patents36

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
20152
20163
20174
20185
20211
20222
202411
20257
20261

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 C01C1/10?
CPC C01C1/10 is the Cooperative Patent Classification code for “Separation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)}.”
How many patents are filed under CPC C01C1/10 (Separation of ammonia from ammonia liquors, e.g. gas liquors {(as part of the ammonia synthesis process C01C1/04)})?
Our database includes 36 publications tagged with this CPC code.
Is patent activity under CPC C01C1/10 growing?
Publication counts under this code: 11 in 2024 vs 7 in 2025 (latest complete years).