Wuhan, China

Jianshu Ouyang

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: China Three Gorges Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jianshu Ouyang. Retrieved from https://idiyas.com/inventor/jianshu-ouyang

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

Calculating rank

 

Average Co-Inventor Count = 1.0

ph-index = 1


Company Filing History:


Years Active: 2026

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1 patent (USPTO):Explore Patents

Title: Jianshu Ouyang and a Built-In Gap Measurement Invention

Introduction

Jianshu Ouyang is an inventor associated with Wuhan, China. His patent work includes a device and method for measuring gaps in building structures, an application of surveying and mapping technology. His record includes 1 patent.

Latest Patents

Ouyang’s patent, “Built-in gap measuring device and gap measurement method,” describes a device designed to measure gaps within building structures. It includes an adjustment mechanism and measuring mechanisms positioned on either side. The adjustment mechanism changes the distance between the two measuring mechanisms.

Each measuring mechanism includes a panel structure and a measuring column. The panel has a bottom cover facing the adjustment mechanism and a top cover facing away from it. The top cover contains an array of elastic column holes, with corresponding column seats arranged inside the panel. This configuration supports the device’s gap-measurement function.

Career Highlights

Ouyang is associated with China Three Gorges Corporation and China Three Gorges Co., Ltd. The available information connects his patent activity with these organizations but does not specify his roles or employment dates.

Collaborations

Chao Gao and Jie Yu are identified as Ouyang’s coworkers. The available information does not specify their roles in developing the patented device.

Conclusion

Jianshu Ouyang’s patent focuses on a built-in instrument for measuring gaps in building structures, combining adjustable spacing with an array-based measuring mechanism.

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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