Feilin Ping

2 Patents

• US126158772026

  Solar Cell and Photovoltaic Module

  LONGI PHOTOVOLTAIC TECHNOLOGY (ORDOS) CO., Ltd.

  0 cites
• US124397252025

  Solar Cell, Solar Cell Module, and Method for Manufacturing Solar Cell

  LONGI SOLAR TECHNOLOGY(XI'AN) CO., Ltd.

  0 cites