Chengzhe LI

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Patents Grantslast 30 patents

Information Patent Grant
Torque map generation system
- Patent number 12,047,023
- Issue date Jul 23, 2024
- Renesas Electronics Corporation
- Chengzhe Li
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Semiconductor device and motor control system
- Patent number 11,081,994
- Issue date Aug 3, 2021
- Renesas Electronics Corporation
- Hengquan Jin
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control circuit, electric driving system, inverter system and metho...
- Patent number 11,025,157
- Issue date Jun 1, 2021
- Renesas Electronics Corporation
- Ryutaro Minesawa
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
TORQUE MAP GENERATION SYSTEM
- Publication number 20230053309
- Publication date Feb 16, 2023
- RENESAS ELECTRONICS CORPORATION
- Chengzhe LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
SEMICONDUCTOR DEVICE AND MOTOR CONTROL SYSTEM
- Publication number 20210265933
- Publication date Aug 26, 2021
- RENESAS ELECTRONICS CORPORATION
- Hengquan JIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROL CIRCUIT, ELECTRIC DRIVING SYSTEM, INVERTER SYSTEM AND METHO...
- Publication number 20200204061
- Publication date Jun 25, 2020
- RENESAS ELECTRONICS CORPORATION
- Ryutaro MINESAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER