Qingdao, China

Xiaojie Wang

This inventor holds 2 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignee: Crrc Qingdao Sifang Co., Ltd.. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiaojie Wang. Retrieved from https://idiyas.com/inventor/xiaojie-wang-igjbv555

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

USPTO Granted Patents = 2 

% Patents Active = 100.0


Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2021

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2 patents (USPTO):Explore Patents

Title: Innovations of Xiaojie Wang in Rail Vehicle Technology

Introduction

Xiaojie Wang is a notable inventor based in Qingdao, China. He has made significant contributions to the field of rail vehicle technology, holding 2 patents that enhance the safety and efficiency of railway systems.

Latest Patents

One of his latest patents is focused on a rail vehicle design. This invention includes an underframe assembly, a side wall assembly, a vehicle roof assembly, and a vehicle end assembly. The underframe assembly features a primary energy absorption structure with multiple energy absorbing cavities. This innovative design improves the impact energy absorbing performance of the vehicle without increasing its overall dimensions. Another patent involves a chassis component of a railway vehicle, which includes lower boundary beams and cross beam components that create a mounting cavity for the vehicle's floor. This design enhances the structural integrity and functionality of railway vehicles.

Career Highlights

Xiaojie Wang is associated with CRRC Qingdao Sifang Co., Ltd., a leading company in the railway manufacturing sector. His work focuses on developing advanced technologies that contribute to safer and more efficient rail transport.

Collaborations

Xiaojie has collaborated with talented coworkers, including Haiyang Yu and Senhua Lai, who contribute to the innovative projects at CRRC Qingdao Sifang Co., Ltd.

Conclusion

Xiaojie Wang's contributions to rail vehicle technology through his patents demonstrate his commitment to innovation in the railway industry. His work not only enhances safety but also improves the overall performance of rail vehicles.

Profile summary based on public USPTO records.
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]
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