Sisi TAN

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Chengdu, CN

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Patents Applicationslast 30 patents

Information Patent Application
PUMP LIGHT SOURCE, OPTICAL AMPLIFICATION SYSTEM, ROADM, AND METHOD...
- Publication number 20230402812
- Publication date Dec 14, 2023
- Huawei Technologies Co., Ltd
- Kai Zhang
- G02 - OPTICS
Information Patent Application
OPTICAL SIGNAL COPIER
- Publication number 20220404682
- Publication date Dec 22, 2022
- Huawei Technologies Co., Ltd
- Filipe FERREIRA
- H03 - BASIC ELECTRONIC CIRCUITRY