Zhicheng Ye

4 Patents

• US124874682025

  Reflection-asymmetric Metal Grating Polarization Beam Splitter

  Shanghai Jiao Tong University

  0 cites
• US124745112025

  Sub-wavelength Grating Optical Film

  XIAMEN JUANWEN TECHNOLOGY CO., Ltd.

  0 cites
• US124637292025

  System and Method for Wavelength Control in Frequency Referenced Passive Optical Network

  Huawei Technologies Co., Ltd.

  0 cites
• US116467962023

  OLT, ONU, PON System, and Information Transmission Method in PON System

  Huawei Technologies Co., Ltd.

  0 cites