Inventor

ZHOU SUJIE

CN2 patents

Patents

2 patents

US11320677B2May 3, 2022

Wavelength calibration method, apparatus, and system for microring filter

HUAWEI TECH CO LTD1 citations57

US11095386B2Aug 17, 2021

Add/drop filter and optical add/drop multiplexer

HUAWEI TECH CO LTD0 citations44