Thermal barrier coatings

Thermal barrier coatings · 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 codeC25D7/008
Official title{Thermal barrier coatings}
Display labelThermal barrier coatings
Total patents53

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is declining.

Patents filed per year
YearPatents
20151
20165
20175
20188
20199
20209
20217
20221
20232
20246

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 C25D7/008?
CPC C25D7/008 is the Cooperative Patent Classification code for “Thermal barrier coatings.”
How many patents are filed under CPC C25D7/008 (Thermal barrier coatings)?
Our database includes 53 publications tagged with this CPC code.
Is patent activity under CPC C25D7/008 growing?
Publication counts under this code: 2 in 2023 vs 6 in 2024 (latest complete years).