Hangzhou, China

Yongqing Fang

This inventor holds 2 USPTO granted patents. Top assignee: Otis Elevator Company. Active years: 2010-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yongqing Fang. Retrieved from https://idiyas.com/inventor/yongqing-fang

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


% Patents Active = 50.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2010-2012

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2 patents (USPTO):Explore Patents

Title: Yongqing Fang: Innovator in Escalator Technology

Introduction

Yongqing Fang is a notable inventor based in Hangzhou, China. He has made significant contributions to escalator technology, holding a total of 2 patents. His innovative designs focus on improving the functionality and maintenance of escalators.

Latest Patents

Fang's latest patents include an "Easily Dismantled Escalator Outer Decking" and a "Two Directions Escalator Driven by a Single Machine." The first patent describes an escalator outer decking that can be easily disassembled for maintenance. This design features a handrail system bracket, a balustrade panel, and a cover plate, allowing for efficient disassembly by removing an insertion strip. The second patent introduces a bi-directional escalator that includes both ascending and descending escalators driven by a single machine. This innovative design utilizes a driving machine with an electric motor and a reduction gearbox, enhancing the operational efficiency of escalators.

Career Highlights

Yongqing Fang is currently employed at Otis Elevator Company, a leading firm in the elevator and escalator industry. His work focuses on developing advanced escalator systems that prioritize user safety and ease of maintenance.

Collaborations

Fang collaborates with talented coworkers such as Jianguo Li and MingPing Jiang, contributing to the innovative projects at Otis Elevator Company.

Conclusion

Yongqing Fang's contributions to escalator technology demonstrate his commitment to innovation and improvement in the field. His patents reflect a deep understanding of engineering principles and a dedication to enhancing user experience.

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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