Heilongjiang, China

Hua Li

This inventor holds 3 USPTO granted patents and 1 published patent application and 4 EPO patents. Top assignees: China Shenhua Energy Company Limited, Crrc Qiqihar Railing Stock Co., Ltd., Crrc Qiqihar Rolling Stock Co., Ltd.. Active years: 2016-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hua Li. Retrieved from https://idiyas.com/inventor/hua-li-jfygwh00

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

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 12.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Daqing, CN (2016)
  • Heilongjiang, CN (2020)

Company Filing History:


Years Active: 2016-2025

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3 patents (USPTO):Explore Patents

Title: Innovations by Inventor Hua Li

Introduction

Hua Li is a notable inventor based in Heilongjiang, China. He has made significant contributions to the field of engineering with a total of three patents to his name. His innovative designs focus on enhancing the efficiency and functionality of transport vehicles and container systems.

Latest Patents

Hua Li's latest patents include a container locking device and a piggyback transport vehicle. The container locking device features a support with an accommodating space, a locking structure that can be positioned in a locking or avoiding state, and a support structure that enhances its functionality. This design aims to improve the security and ease of use for container transport. Additionally, he has developed a full side openable boxcar, which includes multiple doors that can be activated to open and close efficiently. This design optimizes the door assembly, improving the simplicity and flexibility of cargo loading and unloading processes.

Career Highlights

Throughout his career, Hua Li has worked with prominent companies such as PetroChina Company Limited and CRRC Qiqihar Rolling Stock Co., Ltd. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in transportation technology.

Collaborations

Hua Li has collaborated with several professionals in his field, including Gang Wang and Sihan Wang. These partnerships have fostered a creative environment that encourages the development of new ideas and solutions.

Conclusion

Hua Li's contributions to the field of engineering through his patents and collaborations highlight his innovative spirit and dedication to improving transport systems. His work continues to influence the industry and inspire future inventions.

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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