Zhaorong Zeng

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HUBEI, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for diagnosing open-circuit fault of power switch...
- Patent number 11,874,336
- Issue date Jan 16, 2024
- WUHAN UNIVERSITY
- Yigang He
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for power equipment diagnosis based on windowed f...
- Patent number 11,520,676
- Issue date Dec 6, 2022
- WUHAN UNIVERSITY
- Yigang He
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Failure diagnosis method and apparatus for power tube of three-phas...
- Patent number 11,360,128
- Issue date Jun 14, 2022
- WUHAN UNIVERSITY
- Yigang He
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR DIAGNOSING OPEN-CIRCUIT FAULT OF POWER SWITCH...
- Publication number 20220146592
- Publication date May 12, 2022
- WUHAN UNIVERSITY
- Yigang HE
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM OF IDENTIFYING AND ESTIMATING COMPLEX ANALOG CIRC...
- Publication number 20220100624
- Publication date Mar 31, 2022
- WUHAN UNIVERSITY
- Yigang HE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FAILURE DIAGNOSIS METHOD AND APPARATUS FOR POWER TUBE OF THREE-PHAS...
- Publication number 20210389352
- Publication date Dec 16, 2021
- WUHAN UNIVERSITY
- Yigang HE
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR POWER EQUIPMENT DIAGNOSIS BASED ON WINDOWED F...
- Publication number 20210365342
- Publication date Nov 25, 2021
- WUHAN UNIVERSITY
- Yigang HE
- G06 - COMPUTING CALCULATING COUNTING