Patents/Inventors

Liang Dou

BeijingCN4 patents

3 Patents

US125925362026
Method and Apparatus for Controlling Optical Fiber Amplifier, System, Transmission Node and Storage Medium
HANGZHOU ALICLOUD FEITIAN INFORMATION TECHNOLOGY CO., Ltd.
0 cites
US125298422026
Optical Transmission System and Data Communication System
Alibaba (China) Co., Ltd.
0 cites
US121135722024
Method and Apparatus for Calculating Configuration of Optical Transmission Network, and Optical Transmission Network System
Alibaba (China) Co., Ltd.
0 cites