Glass melting furnace with submerged burner, comprising an anti-slosh barrier
US-2026022049-A1 · Jan 22, 2026 · US
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Glass
Glass · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F27M2001/07 |
| Official title | Glass |
| Display label | Glass |
| Total patents | 7 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be growing based on the most recent years.
| Year | Patents |
|---|---|
| 2018 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2025 | 3 |
| 2026 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Submerged feedstock charging of melting vessels
US-2025340474-A1 · Nov 6, 2025 · US
Submerged feedstock charging of melting vessels
US-12371361-B2 · Jul 29, 2025 · US
Heat pipe for submerged combustion burner
US-12215861-B2 · Feb 4, 2025 · US
Heat pipe for submerged combustion burner
US-2023184429-A1 · Jun 15, 2023 · US
Submerged feedstock charging of melting vessels
US-2022098076-A1 · Mar 31, 2022 · US
Industrial furnace integrated with biomass gasification system
US-2018305627-A1 · Oct 25, 2018 · US