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Dresden, Germany

Cg Rail—chinesisch-Deutsches Forschungs—und Entwicklungszentrum Für Bahn—und Verkehrstechnik Dresden Gmbh

USPTO Granted Patents = 6

EPO Patents = 12

Forward Citations = 0

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39 inventors (with patents filed for the assignee):

Werner Hufenbach (6 out of 46 patents)

Andreas Ulbricht (6 out of 7 patents)

Sansan Ding (3 out of 19 patents)

4. Peng Lin (2 out of 21 patents)

5. Xu Zhang (1 out of 2 patents)

6. Xiaojun Deng (1 out of 13 patents)

7. Shaoqing Liu (1 out of 12 patents)

8. Zhicheng Guo (1 out of 2 patents)

9. Zhengyu Song (1 out of 1 patent)

10. Dongyuan Liu (1 out of 1 patent)

11. Jiajie He (1 out of 2 patents)

12. Qinshu Tu (1 out of 1 patent)

13. Yuanmu Zhong (1 out of 1 patent)

14. Hengkui Li (1 out of 1 patent)

15. Xiangang Song (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 11964443 - Method for connecting a connection piece to a u-shaped ring anchor for a head module for rail vehicles (2024-04-23),

2. 11370463 - Roof segments for the roof of a carriage body (2022-06-28),

3. 11352027 - Head module for a rail vehicle (2022-06-07),

4. 11331865 - Method for producing a hollow support from a fiber composite material, core designed as a hollow body, use of said core, and use of said hollow support made from fiber composite (2022-05-17),

5. 11318967 - Crash system for a rail vehicle (2022-05-03),

6. 11254335 - Bogie of a rail vehicle with at least two wheelsets mounted in axleboxes and at least one transverse member (2022-02-22),

CG Rail is a Sino-German research and development center for rail and transportation technology based in Dresden. The company focuses on advancing innovation in the railway industry through collaboration between Chinese and German experts. CG Rail strives to develop cutting-edge solutions to improve the efficiency and safety of railway systems.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

6 Patents

#50 in Dresden

#5,318 in Germany

Dresden, Germany

Cg Rail—chinesisch-Deutsches Forschungs—und Entwicklungszentrum Für Bahn—und Verkehrstechnik Dresden Gmbh

Forward Citations = 0

39 inventors:

Werner Hufenbach (6 out of 46 patents)

Andreas Ulbricht (6 out of 7 patents)

Sansan Ding (3 out of 19 patents)

4. Peng Lin (2 out of 21 patents)

5. Xu Zhang (1 out of 2 patents)

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