Dong Wan Jo

3 Patents

• US119763532024

  Tantalum Carbide-coated Carbon Material and Method for Manufacturing Same

  Tokai Carbon Korea Co., Ltd

  0 cites
• US117807322023

  Carbonated Tantalum Coating Material

  TOKAI CARBON KOREA CO., Ltd.

  0 cites
• US116978742023

  Tantalum Carbide Coated Carbon Material

  TOKAI CARBON KOREA CO., Ltd

  0 cites