Hao Ma

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Fault diagnosis method and apparatus for four-switch buck-boost con...
- Patent number 12,314,840
- Issue date May 27, 2025
- Zhejiang University
- Xin Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graph theory-based method and device for locating instability fault...
- Patent number 12,235,311
- Issue date Feb 25, 2025
- Zhejiang University
- Xin Zhang
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
FAULT DIAGNOSIS METHOD AND APPARATUS FOR FOUR-SWITCH BUCK-BOOST CON...
- Publication number 20240386248
- Publication date Nov 21, 2024
- Zhejiang University
- XIN ZHANG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
HEPATOPROTECTIVE TRADITIONAL CHINESE MEDICINE COMPOSITION, EXTRACT...
- Publication number 20210169961
- Publication date Jun 10, 2021
- SHUGUANG HOSPITAL AFFILIATED TO SHANGHAI UNIVERSITY OF TRADITIONAL CHINESE ME...
- Yueqiu Gao
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES