Huaxue Liu

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Baoding City, CN

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic control system and vehicle
- Patent number 11,441,669
- Issue date Sep 13, 2022
- GREAT WALL MOTOR COMPANY LIMITED
- Ralf Trutschel
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Dual-clutch automatic transmission cooling and lubrication hydrauli...
- Patent number 11,255,423
- Issue date Feb 22, 2022
- Great Wall Motor Company Limited
- Huaxue Liu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
HYDRAULIC CONTROL SYSTEM AND VEHICLE
- Publication number 20210190199
- Publication date Jun 24, 2021
- GREAT WALL MOTOR COMPANY LIMITED
- Ralf TRUTSCHEL
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
DUAL-CLUTCH AUTOMATIC TRANSMISSION COOLING LUBRICATING HYDRAULIC CO...
- Publication number 20200032894
- Publication date Jan 30, 2020
- GREAT WALL MOTOR COMPANY LIMITED
- Huaxue Liu
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...