Yuansong Li

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Load sensing electric-proportional multi-way valve
- Patent number 9,400,002
- Issue date Jul 26, 2016
- HANGCHA GROUP CO., LTD.
- Zhen Liu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
HYDROGEN FUEL CELL FORKLIFT TRUCK WITH DISTRIBUTED ARCHITECTURE
- Publication number 20230299391
- Publication date Sep 21, 2023
- HANGCHA GROUP CO., LTD.
- Yuansong LI
- B60 - VEHICLES IN GENERAL
Information Patent Application
LOAD SENSING ELECTRIC-PROPORTIONAL MULTI-WAY VALVE
- Publication number 20150176611
- Publication date Jun 25, 2015
- HANGCHA GROUP CO., LTD.
- Zhen Liu
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL