Hefei, China

Shijun Pi

This inventor holds 1 USPTO granted patent. Top assignees: China Railway No.4 Group Co., Ltd, The First Engineering Co., Ltd. of Ctce Group. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shijun Pi. Retrieved from https://idiyas.com/inventor/shijun-pi

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


% Patents Active = 100.0

Average Co-Inventor Count = 15.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Shijun Pi: Innovator in Construction Methods

Introduction

Shijun Pi is a notable inventor based in Hefei, China. He has made significant contributions to the field of construction through his innovative methods. His work focuses on improving the efficiency and stability of paved road surfaces.

Latest Patents

Shijun Pi holds a patent for a "Top-down construction-type assembly construction method for paved road surface." This method involves several steps, including the manufacturing of prefabricating slabs using a top-down approach. The slabs are designed with bolt sleeves that are evenly arranged within them. The prefabricating slabs are then mounted on a lower bearing plate, allowing for fine tuning of their position and altitude. This innovative approach eliminates on-site concrete bonding, enhancing the overall stability of the construction and significantly shortening the construction period. He has 1 patent to his name.

Career Highlights

Throughout his career, Shijun Pi has worked with prominent companies in the construction industry. He has been associated with China Railway No. 4 Group Co., Ltd and The First Engineering Co., Ltd. of CTCE Group. His experience in these organizations has contributed to his expertise in construction methods.

Collaborations

Shijun Pi has collaborated with notable colleagues, including Shengyun He and Shuguo Xu. Their teamwork has fostered innovation and development in construction techniques.

Conclusion

Shijun Pi's contributions to construction methods demonstrate his commitment to innovation and efficiency. His patented techniques are paving the way for advancements in the industry.

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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