Hee-ryong Kang

9 Patents

• US125456962026

  Organic Metal Compound, Organic Light Emitting Diode and Organic Light Emitting Device Having the Compound

  DUPONT SPECIALTY MATERIALS KOREA Ltd.

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• US125401522026

  Organic Metal Compound, Organic Light Emitting Diode and Organic Light Emitting Device Having the Compound

  DUPONT SPECIALTY MATERIALS KOREA Ltd.

  0 cites
• US124844362025

  Organic Metal Compound, Organic Light Emitting Diode and Organic Light Emitting Device Having the Compound

  Dupont Specialty Materials Korea Ltd.

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• US124464582025

  Organometallic Compound, Organic Light Emitting Diode and Organic Light Emitting Device Including the Organometallic Compound

  LG DISPLAY CO., Ltd.

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• US124085472025

  Organometallic Compound, Organic Light Emitting Diode and Organic Light Emitting Device Including the Organometallic Compound

  LG DISPLAY CO., Ltd.

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• US123568562025

  Plurality of Host Materials and Organic Electroluminescent Device Comprising the Same

  Dupont Specialty Materials Korea Ltd.

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• US120844462024

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea

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• US119634392024

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea Ltd.

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• US117880002023

  Organic Electroluminescent Compound and Organic Electroluminescent Device Comprising the Same

  Rohm And Haas Electronic Materials Korea Ltd.

  0 cites