State Intellectual Property Office of China Receives Microelectronic Res Institute of Chinese Academy of Sciences's Patent Application for Silicon Nitride Grating Coupler, Preparation Method Thereof and Optical Device

Media coverage

• Title	State Intellectual Property Office of China Receives Microelectronic Res Institute of Chinese Academy of Sciences's Patent Application for Silicon Nitride Grating Coupler, Preparation Method Thereof and Optical Device
  Media name/outlet	Global IP News. Semiconductor Patent News
  Country/Territory	India
  Date	01/21/23
  URL	ct.moreover.com/?a=49816630872&p=1gw&v=1&x=1VpxoRsz3O1YdeUiNeBTIA
  Persons	Yan Li