Field briefing

F23N · Regulating or controlling combustion

Regulating or controlling combustion. Patents classified in CPC F23N, part of Engines, machines, heating and lighting.

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Other industries that share patents, companies or citations with Regulating or controlling combustion.

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Newest patents in F23N · Regulating or controlling combustion

2 patents imported from the European Patent Office; newest published 2026-08-13; most active companies: Resideo USA LLC, 구캉 컴퍼니 리미티드.

Most active companies

Counted over the newest 2 imported patents in this industry.