Ceramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal

Ceramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF16D2200/0047
Official titleCeramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal
Display labelCeramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal
Total patents140

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
20158
20166
20178
201814
201910
202019
202113
202211
202313
202421
202513
20264

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 F16D2200/0047?
CPC F16D2200/0047 is the Cooperative Patent Classification code for “Ceramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal.”
How many patents are filed under CPC F16D2200/0047 (Ceramic composite, e.g. C/C composite infiltrated with Si or B, or ceramic matrix infiltrated with metal)?
Our database includes 140 publications tagged with this CPC code.
Is patent activity under CPC F16D2200/0047 growing?
Publication counts under this code: 21 in 2024 vs 13 in 2025 (latest complete years).