BANGCHENG SUN

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TANGSHAN, CN

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Patents Applicationslast 30 patents

Information Patent Application
URBAN RAIL TRANSIT VEHICLE
- Publication number 20170096039
- Publication date Apr 6, 2017
- CRRC TANGSHAN CO., LTD.
- BANGCHENG SUN
- B60 - VEHICLES IN GENERAL
Information Patent Application
THERMAL CONTROL SYSTEM FOR TRAMCAR
- Publication number 20170077529
- Publication date Mar 16, 2017
- CRRC TANGSHAN CO., LTD.
- BANGCHENG SUN
- B61 - RAILWAYS
Information Patent Application
TRAMCAR POWER SYSTEM AND METHOD FOR CONTROLLING THE SAME
- Publication number 20170001538
- Publication date Jan 5, 2017
- CRRC TANGSHAN CO., LTD.
- BANGCHENG SUN
- B60 - VEHICLES IN GENERAL