Dongsheng Li

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Multi-active bridge (MAB) converter and control method thereof and...
- Patent number 12,136,887
- Issue date Nov 5, 2024
- EATON INTELLIGENT POWER LIMITED
- Jiajie Duan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
Multi-Active Bridge (MAB) Converter and Control Method Thereof and...
- Publication number 20230081157
- Publication date Mar 16, 2023
- Eaton Intelligent Power Limited
- Jiajie Duan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RECOMMENDATION INTEGRATED ONLINE DIGITAL SALES SERVICE CHAT SYSTEM
- Publication number 20180218427
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Stephen Chu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECOMMENDATION INTEGRATED ONLINE DIGITAL SALES SERVICE CHAT SYSTEM
- Publication number 20180218432
- Publication date Aug 2, 2018
- International Business Machines Corporation
- Stephen Chu
- G06 - COMPUTING CALCULATING COUNTING