Methods for producing metal carbide and hydrocarbon, and carboncontaining member
US-2026035826-A1 · Feb 5, 2026 · US
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Other acetylene gas generators
Other acetylene gas generators · Cooperative Patent Classification (CPC)
Chemical and metallurgical processes, compounds, and materials.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | C10H19/00 |
| Official title | Other acetylene gas generators |
| Display label | Other acetylene gas generators |
| Total patents | 2 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2023 | 1 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
A method of preparing acetylene (c2h2)
US-2023072509-A1 · Mar 9, 2023 · US