Wanming Hua

2 Patents

• US125753212026

  Light-emitting Layer, Light-emitting Device and Light-emitting Apparatus

  Hubei Yangtze Industrial Innovation Center Of Advanced Display Co., Ltd.

  0 cites
• US124974002025

  Organic Compound, Hole Injection Material, and Application Thereof

  Shanghai Tianma Microelectronics Co., Ltd.

  0 cites