Houston, TX, United States of America

Charles W Yeargain

This inventor holds 1 USPTO granted patent. Top assignee: Rowan Companies, Inc.. Active years: 1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Charles W Yeargain. Retrieved from https://idiyas.com/inventor/charles-w-yeargain

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 = 6(Granted Patents)


Company Filing History:


Years Active: 1994

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Charles W. Yeargain

Introduction

Charles W. Yeargain is a notable inventor based in Houston, Texas. He has made significant contributions to the field of drilling technology. His innovative approach has led to the development of a unique method and apparatus for transferring drilling apparatuses between platforms.

Latest Patents

Yeargain holds a patent for a method and apparatus designed to facilitate the transfer of a drilling apparatus from a jack-up platform to a fixed platform. This invention involves a skidbase and a drilling structure that are adapted for seamless transfer. The process includes raising the jack-up platform to align with the fixed platform, ensuring precise positioning through an automatic connection means. This innovative design allows for efficient drilling operations from the fixed platform.

Career Highlights

Charles W. Yeargain is associated with Rowan Companies, Inc., where he has applied his expertise in drilling technology. His work has been instrumental in enhancing the efficiency and safety of drilling operations. With a focus on innovation, Yeargain continues to contribute to advancements in the industry.

Collaborations

Throughout his career, Yeargain has collaborated with notable colleagues, including Michael D. Moody and Daniel F. McNease. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Charles W. Yeargain's contributions to drilling technology exemplify the spirit of innovation. His patented methods and collaborative efforts have significantly impacted the industry, paving the way for future advancements.

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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