Control of temperature, e.g. gradual temperature increase, modulation of temperature

Control of temperature, e.g. gradual temperature increase, modulation of temperature · 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 codeC23C18/1283
Official title{Control of temperature, e.g. gradual temperature increase, modulation of temperature}
Display labelControl of temperature, e.g. gradual temperature increase, modulation of temperature
Total patents150

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
201535
201620
201719
201814
201913
202010
20218
20229
20237
20247
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 C23C18/1283?
CPC C23C18/1283 is the Cooperative Patent Classification code for “Control of temperature, e.g. gradual temperature increase, modulation of temperature.”
How many patents are filed under CPC C23C18/1283 (Control of temperature, e.g. gradual temperature increase, modulation of temperature)?
Our database includes 150 publications tagged with this CPC code.
Is patent activity under CPC C23C18/1283 growing?
Publication counts under this code: 7 in 2024 vs 7 in 2025 (latest complete years).