Heating and hot water supply apparatus and control method thereof
US-10824178-B2 · Nov 3, 2020 · US
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Placed outside of
Placed outside of · 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 | F24D2240/12 |
| Official title | Placed outside of |
| Display label | Placed outside of |
| Total patents | 3 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2018 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Heating and hot water supply apparatus and control method thereof
US-2018314275-A1 · Nov 1, 2018 · US
Storage hot water supplying apparatus, hot water supplying and space heating apparatus, operation control apparatus, operation control method, and operation control program
US-9170030-B2 · Oct 27, 2015 · US