Jianglin DU

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Chengdu, CN

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Patents Grantslast 30 patents

Information Patent Grant
High-viscosity, high-elasticity, and anti-aging composite modified...
- Patent number 12,152,150
- Issue date Nov 26, 2024
- Sichuan Road and Bridge Construction Group Co., Ltd.
- Shuangquan Jiang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method and system for detecting road intelligent compaction index
- Patent number 12,139,859
- Issue date Nov 12, 2024
- Sichuan Road and Bridge Construction Group Co., Ltd.
- Shuangquan Jiang
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
Method and System for Detecting Road Intelligent Compaction Index
- Publication number 20240337077
- Publication date Oct 10, 2024
- Sichuan Road and Bridge Construction Group Co., Ltd.
- Shuangquan JIANG
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
High-viscosity, high-elasticity, and anti-aging composite modified...
- Publication number 20240270968
- Publication date Aug 15, 2024
- Sichuan Road and Bridge Construction Group Co., Ltd.
- Shuangquan JIANG
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...