Houston, TX, United States of America

Trung Leduc

This inventor holds 7 USPTO granted patents, plus 1 CIPO patent. Top assignees: Smith International, Inc., Crc-Evans Pipeline International, Inc.. Active years: 1994-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Trung Leduc. Retrieved from https://idiyas.com/inventor/trung-leduc

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


% Patents Active = 28.6


Average Co-Inventor Count = 1.8

ph-index = 6

Forward Citations = 105(Granted Patents)


Company Filing History:


Years Active: 1994-2015

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7 patents (USPTO):Explore Patents

Title: Innovations of Trung Leduc

Introduction

Trung Leduc is a notable inventor based in Houston, Texas, recognized for his contributions to the field of rotary control devices. With a total of seven patents to his name, Leduc has made significant advancements in sealing technologies used in offshore environments.

Latest Patents

Among his latest patents is the "Adaptor flange for rotary control device." This invention features an adapter assembly that includes a sealing element, a drive bushing, and an adapter flange positioned between the sealing element and the drive bushing. The method of assembling this rotational control device involves mechanically coupling the adapter flange to both the sealing element and the drive bushing, followed by the installation of these components within the device. Another significant patent is the "Multiple sealing element assembly," which encompasses a seal assembly and a modular seal unit designed for rotating control devices in offshore settings. This modular unit consists of an outer housing, a lockable seal housing, and a sealing element that effectively seals against a drill pipe.

Career Highlights

Trung Leduc has worked with prominent companies in the industry, including Smith International, Inc. and Crc-Evans Pipeline International, Inc. His experience in these organizations has contributed to his expertise in developing innovative solutions for complex engineering challenges.

Collaborations

Throughout his career, Leduc has collaborated with talented professionals such as Russell Lewis and Huward Paul Fontenot, Jr. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Trung Leduc's innovative work in rotary control devices and sealing technologies has made a lasting impact on the industry. His patents reflect a commitment to advancing engineering solutions in challenging environments.

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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