Aberdeenshire, United Kingdom

Dewi Graham Rankin

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Other. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Dewi Graham Rankin. Retrieved from https://idiyas.com/inventor/dewi-graham-rankin

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 = 2.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:

goldMedal1 out of 834,570 
Other
 patents

Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Dewi Graham Rankin: Innovator in Riser Technology

Introduction

Dewi Graham Rankin is a notable inventor based in Aberdeenshire, GB. He has made significant contributions to the field of riser technology, particularly with his innovative designs that enhance safety and efficiency in various applications.

Latest Patents

Dewi holds a patent for a "Riser Weak Link." This invention comprises an upper housing for connecting to a riser upper section, a lower housing for connecting to a riser lower section, and at least one connection device for releasably connecting the upper and lower housings. Additionally, it features a pressure application device that applies a coupling force to the upper housing, countering the separation force exerted by well pressure during use. This innovative design aims to improve the reliability and safety of riser systems.

Career Highlights

Throughout his career, Dewi has worked with various companies, including Enovate Systems Limited. His experience in the industry has allowed him to develop practical solutions that address critical challenges in riser technology.

Collaborations

Dewi has collaborated with professionals in his field, including his coworker Jeffrey Charles Edwards. These partnerships have contributed to the advancement of his inventions and the overall progress in riser technology.

Conclusion

Dewi Graham Rankin's contributions to riser technology through his innovative patent demonstrate his commitment to enhancing safety and efficiency in the industry. His work continues to influence the field and inspire future innovations.

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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