Ri Ra Jung

4 Patents

• US125410472026

  Optical Film, Polarizing Plate Comprising the Same, and Optical Display Apparatus Comprising the Same

  Wuxi Hengxin Optoelectronic Materials Co., Ltd.

  0 cites
• US122692502025

  Polarizing Plate and Optical Display Device Comprising Same

  Samsung SDI Co., Ltd.

  0 cites
• US121586002024

  Polarizing Plate and Optical Display Apparatus Comprising the Same

  Samsung SDI Co., Ltd.

  0 cites
• US117262482023

  Polarizing Plate and Optical Display Apparatus Comprising the Same

  Samsung SDI Co., Ltd.

  0 cites