Field briefing
F28C · Heat-exchange apparatus, not provided for in another subclass, in which the…
Heat-exchange apparatus, not provided for in another subclass, in which the heat-exchange media come into direct contact without chemical interaction. Patents classified in CPC F28C, part of Engines, machines, heating and lighting.
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Newest patents in F28C · Heat-exchange apparatus, not provided for in another subclass, in which the…
2 patents imported from the European Patent Office; newest published 2026-09-25; most active companies: FCA US LLC, Nanjing Hehai Technology Co, Stellantis Auto SAS.
- DISPOSITIF DE REFROIDISSEMENT A PROJECTION DE FLUIDE DIELECTRIQUE COMPRENANT UN CONDUIT INTEGRE FR3173423A1, published 2026-09-25
- Cooling tower driven and operated by stored energy power source CN103453783A, published 2013-12-18
Most active companies
Counted over the newest 2 imported patents in this industry.
- FCA US LLC 1 patent
- Nanjing Hehai Technology Co 1 patent
- Stellantis Auto SAS 1 patent
- Univ Hohai 1 patent