Liqin Zhu

4 Patents

• US125386272026

  Light-emitting Diode Device and Method for Making the Same

  QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., Ltd.

  0 cites
• US122119532025

  Light-emitting Diode Including Conductive Mirror Structure

  QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., Ltd.

  0 cites
• US122060472025

  Light-emitting Diode Chip and Ultraviolet Light-emitting Device Including the Same

  Xiamen Sanan Optoelectronics Technology Co., Ltd.

  0 cites
• US119234902024

  Semiconductor Light-emitting Device

  QUANZHOU SAN'AN SEMICONDUCTOR TECHNOLOGY CO., Ltd.

  0 cites