Granbury, TX, United States of America

James Wilson Langford

This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Atlas Copco Secoroc LLC, Epiroc Drilling Tools LLC. Active years: 2013-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: James Wilson Langford. Retrieved from https://idiyas.com/inventor/james-wilson-langford

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 = 2.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2013-2018

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4 patents (USPTO):Explore Patents

Title: The Innovative Contributions of James Wilson Langford

Introduction

James Wilson Langford, an accomplished inventor based in Granbury, Texas, holds an impressive portfolio of four patents. His expertise in designing advanced drilling tools has greatly contributed to the field of earth-boring technology.

Latest Patents

Langford's most recent inventions include a sophisticated rotary drill bit and a percussion-assisted rotary earth bit. The rotary drill bit features an air-cooled design, consisting of multiple lugs and unique vent slots that facilitate fluid flow and enhance the operational efficiency of the tool. The second patent, the percussion-assisted rotary earth bit, incorporates a hammer assembly that utilizes a piston and fluid control mechanism to effectively drive the bit through various formations. These innovations showcase Langford's commitment to improving drilling performance and reliability.

Career Highlights

Throughout his career, Langford has made significant strides in the drilling industry, having worked with reputable companies such as Atlas Copco Secoroc LLC and Epiroc Drilling Tools LLC. His experience in these organizations has allowed him to refine his skills and contribute to the development of cutting-edge drilling solutions.

Collaborations

Langford has collaborated with notable professionals in the industry, including Allan William Rainey and Gregory W. Peterson. These partnerships have enabled him to share ideas, enhance his inventions, and foster innovative advancements in drilling technology.

Conclusion

James Wilson Langford's contributions to the field of drilling innovation demonstrate his dedication as an inventor. With a foundation built on collaboration and high-quality design, Langford continues to influence the industry with his groundbreaking patents and inventive spirit.

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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