Field briefing
F28B · Steam or vapour condensers
Steam or vapour condensers. Patents classified in CPC F28B, part of Engines, machines, heating and lighting.
Dates, owners, statuses and filings come from the published records. Derived views are counted from them. Highlighted text is a plain-English AI reading, written from a patent's title and abstract. Legal statuses and expiry dates are estimates, not legal advice.
Who works on this, where, and with whom
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Connected industries
Other industries that share patents, companies or citations with Steam or vapour condensers.
Newest patents in F28B · Steam or vapour condensers
2 patents imported from the European Patent Office; newest published 2020-12-29; most active companies: Harbin Inst Tech Weihai, Jiangsu Mike Chemical Machinery Co Ltd.
- Energy-saving use device for solvent recovery equipment CN212236041U, published 2020-12-29
- Sunshade and solar photovoltaic power generating device for direct air-cooling island of power station CN102829648A, published 2012-12-19
Most active companies
Counted over the newest 2 imported patents in this industry.
- Harbin Inst Tech Weihai 1 patent
- Jiangsu Mike Chemical Machinery Co Ltd 1 patent