Qi Dong

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Nanjing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Power sourcing equipment and energy saving method for power over et...
- Patent number 11,368,321
- Issue date Jun 21, 2022
- Huawei Technologies Co., Ltd.
- Hua Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power sourcing equipment and power over ethernet system
- Patent number 11,183,838
- Issue date Nov 23, 2021
- Huawei Technologies Co., Ltd.
- Shiyong Fu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ENERGY-SAVING POWER SOURCING METHOD, POWER SOURCING EQUIPMENT, AND...
- Publication number 20200228353
- Publication date Jul 16, 2020
- Huawei Technologies Co., Ltd
- Shiyong Fu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER SOURCING EQUIPMENT AND ENERGY SAVING METHOD FOR POWER OVER ET...
- Publication number 20200195451
- Publication date Jun 18, 2020
- Huawei Technologies Co., Ltd
- Hua CHEN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power Sourcing Equipment and Power over Ethernet System
- Publication number 20190379203
- Publication date Dec 12, 2019
- Huawei Technologies Co., Ltd
- Shiyong Fu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE