Grand Prairie, TX, United States of America

Roy P Bullard

This inventor holds 3 USPTO granted patents. Top assignee: Otis Engineering Corporation. Active years: 1988-1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Roy P Bullard. Retrieved from https://idiyas.com/inventor/roy-p-bullard

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 = 1.2

ph-index = 3

Forward Citations = 50(Granted Patents)


Company Filing History:


Years Active: 1988-1989

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3 patents (USPTO):Explore Patents

Title: Roy P. Bullard: Innovator in Well Tool Technology

Introduction

Roy P. Bullard is a notable inventor based in Grand Prairie, TX (US). He has made significant contributions to the field of well tool technology, holding a total of 3 patents. His innovative designs have improved the efficiency and functionality of tools used in the oil and gas industry.

Latest Patents

Bullard's latest patents include a "Running and Pulling Tool" and a "Seal Assembly for Well Locking Mandrel." The running and pulling tool features two embodiments that enhance the operation of well tools. These tools can be jarred upwardly or downwardly as needed after engaging a tool set in well pipe, allowing for easy release when desired. The design includes tool skirts that contact external dog shoulders, increasing the impact area and reducing the need for costly precision machining. The seal assembly is designed for use on downhole well tools, incorporating multiple v-rings and backup rings made from advanced materials to ensure reliability and performance.

Career Highlights

Bullard is associated with Otis Engineering Corporation, where he has applied his expertise in developing innovative solutions for the industry. His work has contributed to advancements in well tool technology, making operations safer and more efficient.

Collaborations

Throughout his career, Bullard has collaborated with various professionals, including his coworker Russell I. Bayh, III. These collaborations have fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies.

Conclusion

Roy P. Bullard's contributions to well tool technology through his patents and collaborations highlight his role as an influential inventor in the industry. His work continues to impact the efficiency and safety of well operations.

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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