Shandong, China

Bingtai Li

This inventor holds 1 USPTO granted patent. Top assignees: China Petroleum Chemical Corporation, Drilling Technology Research Institute of Sinopec Shengli Petroleum Engineering Co., Ltd., Sinopec Oilfield Service Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Bingtai Li. Retrieved from https://idiyas.com/inventor/bingtai-li-3ax9oq7g

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 = 17.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: The Innovations of Bingtai Li

Introduction

Bingtai Li is a notable inventor based in Shandong, China. He has made significant contributions to the field of materials science, particularly in the development of specialized rubber particles. His innovative work has led to advancements in drilling fluid technology.

Latest Patents

Bingtai Li holds a patent for a "Coated rubber particle, its preparation and application thereof." This invention discloses a coated rubber particle that comprises a rubber core and a coating layer. The core has a fluorine content of 0-15%, while the coating layer contains 30-80% fluorine. The coated rubber particle exhibits a 24-hour oil absorption rate of 4% or less. This invention demonstrates excellent oil resistance and is particularly suitable for use as a plugging material in drilling fluids, especially oil-based drilling fluids.

Career Highlights

Throughout his career, Bingtai Li has worked with prominent companies such as China Petroleum & Chemical Corporation and Sinopec Oilfield Service Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the oil and gas industry.

Collaborations

Bingtai Li has collaborated with notable colleagues, including Gongrang Li and Wenbo Li. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Bingtai Li's contributions to the field of materials science and drilling technology are commendable. His patented innovations, combined with his professional experience, highlight his role as a significant inventor 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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