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Central heating systems using heat accumulated in storage masses (self-contained storage heating units F24D15/02)

Central heating systems using heat accumulated in storage masses (self-contained storage heating units F24D15/02) · Cooperative Patent Classification (CPC)

Engines, pumps, lighting, heating, and mechanical systems.

Related technology areas

Mapped technology topics for this CPC code.

CPC classification statistics
MetricValue
CPC codeF24D11/00
Official titleCentral heating systems using heat accumulated in storage masses (self-contained storage heating units F24D15/02)
Display labelCentral heating systems using heat accumulated in storage masses (self-contained storage heating units F24D15/02)
Total patents20

Filing trend

Year-over-year patent counts classified under this CPC code.

Filing activity over the last five years is rapidly growing.

Patents filed per year
YearPatents
20151
20161
20171
20181
20192
20203
20211
20222
20231
20244
20253

Representative patents

Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.