Changhwa Energy

Republic of Korea

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Total IP 5
Total IP Rank # 317,404
IP Activity Score 0.4/5.0    1
IP Activity Rank # 961,962

Patents

Trademarks

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Last Patent 2022 - Thermodynamic system comprising ...
First Patent 2016 - Composite boiler

Latest Inventions, Goods, Services

2020 Invention Thermodynamic system comprising boiler and turbine. Provided in the present invention is a thermo...
Invention Combustor and associated boiler. The present invention provides a combustor equipped with a rosto...
Invention Steam turbine. The present invention provides a steam turbine comprising: a steam injection port;...
2017 Invention Electric boiler. The present invention relates to an electric boiler having a structure in which ...
2016 Invention Composite boiler. The present invention relates to a composite boiler and, more specifically, to ...