Production of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B)

Production of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B) · 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 codeC10J3/00
Official titleProduction of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B)
Display labelProduction of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B)
Total patents310

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
201541
201629
201731
201820
201917
202018
202122
202222
202338
202435
202531
20266

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 C10J3/00?
CPC C10J3/00 is the Cooperative Patent Classification code for “Production of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B).”
How many patents are filed under CPC C10J3/00 (Production of combustible gases containing carbon monoxide from solid carbonaceous fuels (destructive distillation processes C10B))?
Our database includes 310 publications tagged with this CPC code.
Is patent activity under CPC C10J3/00 growing?
Publication counts under this code: 35 in 2024 vs 31 in 2025 (latest complete years).