CIPO Patents = 1

Forward Citations = 9

Loading Chart...

3 inventors (with patents filed for the assignee):

Patrick E Young (6 out of 38 patents)

Zheng Gu (5 out of 5 patents)

Yu-Feng Tian (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. D1009698 - Tie plate for railroad (2024-01-02),

2. 10697129 - Hot forged tie plate for railroad (2020-06-30),

3. 10273636 - Hot forged tie plate for railroad (2019-04-30),

4. D804991 - Hot forged tie plate for railroad (2017-12-12),

5. D804352 - Hot forged tie plate for railroad (2017-12-05),

6. D794506 - Hot forged tie plate for railroad (2017-08-15),

Company Overview

Yangtze Railroad Materials is a leading supplier of railway products and services to the global rail industry. With over 20 years of experience, the company offers a wide range of high-quality rail products, including rail fastening systems, rail clips, rail fishplates, and rail joint bars. Yangtze Railroad Materials is committed to providing reliable and innovative solutions to meet the needs of customers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

6 Patents

#1 in Rosedale, MD

#635 in Maryland

#45,007 in US

Rosedale, MD, United States of America

Yangtze Railroad Materials

Forward Citations = 9

3 inventors:

Patrick E Young (6 out of 38 patents)

Zheng Gu (5 out of 5 patents)

Yu-Feng Tian (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Yangtze Railroad Materials. Retrieved from https://idiyas.com/company/yangtze-railroad-materials

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]

1 patent (CIPO):

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]