Shuai Wang

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Changsha, CN

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Patents Grantslast 30 patents

Information Patent Grant
Method and system for preparing xanthate by slurry method
- Patent number 12,054,452
- Issue date Aug 6, 2024
- Central South University
- Hong Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Reusable collision energy absorption device for rail vehicle
- Patent number 12,012,130
- Issue date Jun 18, 2024
- Central South University
- Guangjun Gao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for preparing thionocarbamate and co-producing 2-mercaptoeth...
- Patent number 11,970,441
- Issue date Apr 30, 2024
- Central South University
- Hong Zhong
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Grant
Concrete distributing device and control method, control system and...
- Patent number 9,045,316
- Issue date Jun 2, 2015
- Zoomlion Heavy Industry Science and Technology Co., Ltd.
- Liang Wan
- B66 - HOISTING LIFTING HAULING

Patents Applicationslast 30 patents

Information Patent Application
ALKYL THIOETHER ETHYL HYDROXAMIC ACID BENEFICIATION REAGENT AND PRE...
- Publication number 20210276023
- Publication date Sep 9, 2021
- Central South University
- Hong ZHONG
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...
Information Patent Application
REUSABLE COLLISION ENERGY ABSORPTION DEVICE FOR RAIL VEHICLE
- Publication number 20210094592
- Publication date Apr 1, 2021
- CENTRAL SOUTH UNIVERSITY
- Guangjun GAO
- B61 - RAILWAYS
Information Patent Application
METHOD FOR PREPARING THIONOCARBAMATE AND CO-PRODUCING 2-MERCAPTOETH...
- Publication number 20210002218
- Publication date Jan 7, 2021
- Central South University
- Hong ZHONG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method and system for preparing xanthate by slurry method
- Publication number 20200392080
- Publication date Dec 17, 2020
- Central South University
- Hong Zhong
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CONCRETE DISTRIBUTING DEVICE AND CONTROL METHOD, CONTROL SYSTEM AND...
- Publication number 20120253528
- Publication date Oct 4, 2012
- Zoomlion Heavy Industry Science and Technology Co., Ltd.
- Liang Wan
- B66 - HOISTING LIFTING HAULING