Yichao WANG

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Patents Grantslast 30 patents

Information Patent Grant
Systems and methods for operating a brushless DC motor
- Patent number 10,193,476
- Issue date Jan 29, 2019
- Marvell International Ltd.
- Yichao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Active clamp for motor driver
- Patent number 9,876,450
- Issue date Jan 23, 2018
- Marvell World Trade, Ltd.
- Yichao Wang
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Identifying a position of a brushless DC motor
- Patent number 9,829,348
- Issue date Nov 28, 2017
- Marvell World Trade Ltd.
- Yichao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Auto phase adjustment system and method for motor control
- Patent number 9,793,838
- Issue date Oct 17, 2017
- Marvell International Ltd.
- Yichao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Controlled inductive sense system
- Patent number 9,787,227
- Issue date Oct 10, 2017
- Marvell International Ltd.
- Yichao Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE CLAMP FOR MOTOR DRIVER
- Publication number 20150214874
- Publication date Jul 30, 2015
- Marvell World Trade, Ltd.
- Yichao WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
IDENTIFYING A POSITION OF A BRUSHLESS DC MOTOR
- Publication number 20150084615
- Publication date Mar 26, 2015
- Marvell World Trade Ltd.
- Yichao WANG
- G01 - MEASURING TESTING