Yanfei Cao

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Hangzhou, Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Direct-drive type annular flexible transportation system and collab...
- Patent number 11,881,752
- Issue date Jan 23, 2024
- Zhejiang University
- Yiming Shen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control method of brushless DC motor system based on hybrid energy...
- Patent number 11,394,328
- Issue date Jul 19, 2022
- Zhejiang University
- Yanfei Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DIRECT CALCULATION METHOD FOR CALCULATING POSITION OF PERMANENT MAG...
- Publication number 20240364247
- Publication date Oct 31, 2024
- ZHEJIANG UNIVERSITY
- Mengting YE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
NONLINEAR PREDICTIVE POSITION CONTROL METHOD SUITABLE FOR BIAXIAL P...
- Publication number 20240291409
- Publication date Aug 29, 2024
- ZHEJIANG UNIVERSITY ADVANCED ELECTRICAL EQUIPMENT INNOVATION CENTER
- Yanfei CAO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIRECT-DRIVE TYPE ANNULAR FLEXIBLE TRANSPORTATION SYSTEM AND COLLAB...
- Publication number 20230275499
- Publication date Aug 31, 2023
- ZHEJIANG UNIVERSITY
- Yiming SHEN
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Control Method of Brushless DC Motor System Based on Hybrid Energy...
- Publication number 20220131489
- Publication date Apr 28, 2022
- ZHEJIANG UNIVERSITY
- Yanfei Cao
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER