Liquid level estimation in a steam generation system
US-2024110697-A1 · Apr 4, 2024 · US
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Adaptations of boilers for promoting water circulation (auxiliary devices for promoting water circulation F22D7/00)
Adaptations of boilers for promoting water circulation (auxiliary devices for promoting water circulation F22D7/00) · 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 | F22B37/34 |
| Official title | Adaptations of boilers for promoting water circulation (auxiliary devices for promoting water circulation F22D7/00) |
| Display label | Adaptations of boilers for promoting water circulation (auxiliary devices for promoting water circulation F22D7/00) |
| Total patents | 3 |
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 |
|---|---|
| 2023 | 1 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
System and method for warmkeeping sub-critical steam generator
US-11927344-B2 · Mar 12, 2024 · US
System and method for warmkeeping sub-critical steam generator
US-2023204206-A1 · Jun 29, 2023 · US