China Railway Electrical Industry Co., Ltd.

Calculating rank

USPTO Granted Patents = 1

Forward Citations = 0

Loading Chart...

10 inventors (with patents filed for the assignee):

Xiaoqian Li (1 out of 2 patents)

Chao Lu (1 out of 10 patents)

Yunzhi Lin (1 out of 1 patent)

4. Mingrui Li (1 out of 1 patent)

5. Zhanhe Li (1 out of 1 patent)

6. Yinjun Zhao (1 out of 1 patent)

7. Ziming Li (1 out of 1 patent)

8. Yingdong Wei (1 out of 1 patent)

9. Zengqin Li (1 out of 1 patent)

10. Hongzhi Huang (1 out of 1 patent)

1 patent: Sort by Forward Citations

1. 12741567 - System for implementing continuous co-phase flexible alternating current traction power supply and operation mode therefor (2026-09-22),

Company Badge

USPTO Data Jan 1 1976 - Nov 3 2026

1 Patents

#6 in Baoding

#18,890 in China

Baoding, China

China Railway Electrical Industry Co., Ltd.

Forward Citations = 0

10 inventors:

Xiaoqian Li (1 out of 2 patents)

Chao Lu (1 out of 10 patents)

Yunzhi Lin (1 out of 1 patent)

4. Mingrui Li (1 out of 1 patent)

5. Zhanhe Li (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: China Railway Electrical Industry Co., Ltd.. Retrieved from https://idiyas.com/company/china-railway-electrical-industry

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]