Sichuan, China

Hanjiang Luo

This inventor holds 2 USPTO granted patents and 2 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignee: Crrc Meishan Co., Ltd.. Active years: 2017-2025.

USPTO Granted Patents = 2 

% Patents Active = 100.0


 

Average Co-Inventor Count = 11.5

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2017-2025

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2 patents (USPTO):Explore Patents

Title: Hanjiang Luo - Innovator in Railway Technology

Introduction

Hanjiang Luo is a prominent inventor based in Sichuan, China. He has made significant contributions to the field of railway technology, particularly in the design and development of innovative railway freight car components. With a total of 2 patents to his name, Luo's work is recognized for its practicality and efficiency.

Latest Patents

Luo's latest patents include the "Underneath Type Railway Freight Car Bogie Wheelset Radial Device" and the "Sub-frame Radial Bogie." The first patent describes an underneath type railway freight car bogie wheelset radial device that features front and rear subframes, along with two cross-arranged connecting rods pinned by round pin connectors. This design allows for a combination structure of the adapter and lateral arm, enhancing the overall functionality of the railway system. The second patent, the sub-frame radial bogie, comprises wheelsets, a side frame, a swing bolster, a wheelset radial device, and a brake gear. This invention focuses on improving the precision of design and machining while reducing costs and maintenance techniques.

Career Highlights

Hanjiang Luo is currently employed at CRRC Meishan Co., Ltd., a leading company in the railway manufacturing sector. His work at CRRC has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in railway technology.

Collaborations

Luo has collaborated with notable coworkers, including Yungui Wang and Ji Zhu. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge railway solutions.

Conclusion

Hanjiang Luo's contributions to railway technology through his patents and work at CRRC Meishan Co., Ltd. highlight his role as an influential inventor in the industry. His innovative designs continue to shape the future of railway systems, ensuring efficiency and reliability.

Profile summary based on public USPTO records.
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