Hebei, China

Aijun Zhang

This inventor holds 2 USPTO granted patents. Top assignees: China National Offshore Oil Corporation, China Oilfield Services, Limited. Active years: 2023-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Aijun Zhang. Retrieved from https://idiyas.com/inventor/aijun-zhang-q0v4gl8k

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 13.0

ph-index = 1


Company Filing History:


Years Active: 2023-2024

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2 patents (USPTO):Explore Patents

Title: Aijun Zhang: Innovator in Coring Instrument Technology

Introduction

Aijun Zhang is a notable inventor based in Hebei, China. He has made significant contributions to the field of coring instruments, holding a total of 2 patents. His innovative designs focus on enhancing the efficiency and functionality of core detection devices.

Latest Patents

Zhang's latest patents include the "Core Detection Device of Coring Instrument" and the "Spacer Insertion Device." The spacer insertion device features a mechanism that comprises a slider and a cylinder body, which work together to push a spacer into a core channel. This design improves the operation of coring instruments by ensuring precise spacer placement. The core detection device includes a base body with a core channel and a core switch mechanism. This mechanism utilizes a detection portion that rotates when a core passes through, triggering a travel switch to operate. The innovative slider-connecting rod structure enhances the device's reliability and performance.

Career Highlights

Throughout his career, Aijun Zhang has worked with prominent companies such as China National Offshore Oil Corporation and China Oilfield Services Limited. His experience in these organizations has contributed to his expertise in the development of advanced coring technologies.

Collaborations

Zhang has collaborated with talented individuals in his field, including Zhibin Tian and Lin Huang. These partnerships have fostered innovation and the sharing of ideas, further advancing the technology in coring instruments.

Conclusion

Aijun Zhang's contributions to coring instrument technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively, showcasing the importance of innovation in engineering.

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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