Cunzhen Tan

3 Patents

• US125926262026

  Power Supply Device and Power Supply Method for Direct Current Electric Arc Furnace

  0 cites
• US116807492023

  Feeder Device Utilized in Electric Arc Furnace, and Flue Gas and Temperature Control Method

  CISDI Engineering Co., Ltd.

  0 cites
• US116685262023

  Continuous Horizontal-feeding Preheating Device and Preheating Enhancement Method Thereof

  CISDI RESEARCH AND DEVELOPMENT CO., Ltd.

  0 cites