Guanyin Wen

7 Patents

• US126221612026

  Display Substrate and Related Device

  BOE Technology Group Co., Ltd.

  0 cites
• US125883632026

  Light-emitting Substrate with First Functional Sub-layer, Display Panel with First Functional Sub-layer, Light-emitting Equipment Including Light-emitting Substrate, Method and Apparatus for Manufacturing Light-emitting Substrate

  BOE TECHNOLOGY GROUP CO., Ltd.

  0 cites
• US125434682026

  Light Emitting Device, Light Emitting Substrate and Light Emitting Apparatus

  BOE TECHNOLOGY GROUP CO., Ltd.

  0 cites
• US124085062025

  Organic Light Emitting Device and Display Apparatus

  BOE Technology Group Co., Ltd.

  0 cites
• US123640942025

  Organic Light Emitting Diode, Manufacturing Method Thereof, Display Substrate and Display Apparatus

  BOE TECHNOLOGY GROUP CO., Ltd.

  0 cites
• US123568222025

  Oled Display Panel Having Multiple Light-emitting Layers and a Pixel Definition Layer Provided with Openings, and Preparation Method Therefor, and Display Apparatus

  BOE Technology Group Co., Ltd.

  0 cites
• US118256712023

  Electroluminescent Device and Method for Preparing the Same, Display Panel and Display Device

  BOE TECHNOLOGY GROUP CO., Ltd.

  0 cites