Shijun CHEN

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Zhejiang, CN

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Patents Grantslast 30 patents

Information Patent Grant
Portable distribution transformer hoisting rack
- Patent number 10,781,082
- Issue date Sep 22, 2020
- Zhejiang Tailun Power Group Co., Ltd.
- Zhen Chen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
UTILITY VEHICLE FOR POWER EMERGENCY REPAIR
- Publication number 20230211718
- Publication date Jul 6, 2023
- STATE GRID HUZHOU POWER SUPPLY COMPANY
- Weixun QIN
- B60 - VEHICLES IN GENERAL
Information Patent Application
PORTABLE DISTRIBUTION TRANSFORMER HOISTING RACK
- Publication number 20190233260
- Publication date Aug 1, 2019
- Zhejiang Tailun Power Group Co., Ltd.
- Zhen CHEN
- B66 - HOISTING LIFTING HAULING