Weiyuan XIAO

Follow

Person

Meishan, Sichuan, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Connection structure and system of integrated brake device for rail...
- Patent number 11,242,075
- Issue date Feb 8, 2022
- MEISHAN CRRC BRAKE SCIENCE & TECHNOLOGY CO., LTD.
- Bali Xiao
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Brake cylinder dust cover and waterproof brake cylinder using such...
- Patent number 10,428,885
- Issue date Oct 1, 2019
- MEISHAN CRRC BRAKE SCIENCE & TECHNOLOGY CO., LTD
- Yi Liu
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Connection Structure and System of Integrated Brake Device for Rail...
- Publication number 20200369301
- Publication date Nov 26, 2020
- MEISHAN CRRC BRAKE SCIENCE & TECHNOLOGY CO., LTD
- Bali XIAO
- B60 - VEHICLES IN GENERAL
Information Patent Application
BRAKE CYLINDER DUST COVER AND WATERPROOF BRAKE CYLINDER USING SUCH...
- Publication number 20180202503
- Publication date Jul 19, 2018
- MEISHAN CRRC BRAKE SCIENCE & TECHNOLOGY CO., LTD
- Yi LIU
- B60 - VEHICLES IN GENERAL