Du-yong Park

7 Patents

• US126046592026

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Dupont Specialty Materials Korea Ltd.

  0 cites
• US125075872025

  Organic Electroluminescent Device

  Dupont Specialty Materials Korea Ltd.

  0 cites
• US122583522025

  Organic Electroluminescent Compound, a Plurality of Host Materials and Organic Electroluminescent Device Comprising the Same

  Dupont Specialty Materials Korea Ltd.

  0 cites
• US122626332025

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Dupont Specialty Materials Korea Ltd.

  0 cites
• US117930752023

  Plurality of Host Materials and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea Ltd.

  0 cites
• US116535622023

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea Ltd.

  0 cites
• US115522572023

  Plurality of Host Materials and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea Ltd.

  0 cites