Sugar Land, TX, United States of America

Li An

This inventor holds 1 USPTO granted patent. Top assignee: Schlumberger Technology Corporation. Active years: 2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Li An. Retrieved from https://idiyas.com/inventor/li-an-euo3hixf

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 = 3.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 2005

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1 patent (USPTO):Explore Patents

Title: Innovations by Li An in Nuclear Magnetic Resonance Measurement

Introduction

Li An is an accomplished inventor based in Sugar Land, TX (US). He has made significant contributions to the field of nuclear magnetic resonance (NMR) measurement. His innovative approach has led to the development of a unique method that enhances the accuracy and efficiency of NMR measurements.

Latest Patents

Li An holds a patent for an "Apparatus and methods for J-edit nuclear magnetic resonance measurement." This patent describes a method for obtaining nuclear magnetic resonance measurements by inducing a static magnetic field in a formation fluid sample. The process involves applying an oscillating magnetic field according to a preparation pulse sequence that includes a J-edit pulse sequence for developing J modulation. The method also entails acquiring NMR measurements using a detection sequence that comprises at least one 180-degree pulse. Furthermore, the method allows for the acquisition of NMR measurements multiple times, each with a different variable delay in the J-edit pulse sequence, enabling the analysis of amplitudes to provide J coupling information. Li An's patent represents a significant advancement in the field of NMR technology.

Career Highlights

Li An is currently employed at Schlumberger Technology Corporation, where he continues to innovate and contribute to advancements in technology. His work focuses on enhancing measurement techniques that are crucial for various applications in the industry.

Collaborations

Li An collaborates with talented professionals in his field, including Krishnamurthy Ganesan and Yi-Qiao Song. These collaborations foster an environment of innovation and creativity, leading to further advancements in their respective areas of expertise.

Conclusion

Li An's contributions to nuclear magnetic resonance measurement through his innovative patent demonstrate his commitment to advancing technology in this field. His work at Schlumberger Technology Corporation and collaborations with other professionals highlight the importance of teamwork in driving innovation.

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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