Fana, Norway

Stig Kåre Kanstad

This inventor holds 1 USPTO granted patent and 2 published patent applications and 5 EPO patents. Top assignee: Onesubsea IP UK Limited. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Stig Kåre Kanstad. Retrieved from https://idiyas.com/inventor/stig-kåre-kanstad

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Stig Kåre Kanstad: Innovator in Subsea Technology

Introduction

Stig Kåre Kanstad is a notable inventor based in Fana, Norway. He has made significant contributions to the field of subsea technology, particularly with his innovative designs aimed at enhancing the functionality of multiphase production systems.

Latest Patents

Kanstad holds a patent for a "Subsea Splitter Pump System." This system is designed for recirculating a portion of a liquid fraction of multiphase production fluid to a pump, thereby improving its efficiency. The system features a splitter assembly that extracts multiphase production fluid from the pump. It utilizes multiple internal chambers to effectively separate gas and liquid fractions of the fluid. A portion of the liquid fraction can be recirculated back to the pump, while the remaining liquid fraction is recombined with the gas fraction for production purposes. He has 1 patent to his name.

Career Highlights

Throughout his career, Kanstad has worked with several prominent companies in the industry. Notably, he has been associated with OneSubsea IP UK Limited and Framo Engineering AS. His work in these organizations has allowed him to develop and refine his innovative ideas in subsea technology.

Collaborations

Kanstad has collaborated with several professionals in his field, including Helge Dale and Nils-Egil Kangas. These collaborations have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Stig Kåre Kanstad is a distinguished inventor whose work in subsea technology has made a significant impact on the industry. His innovative designs and collaborative efforts continue to push the boundaries of what is possible in multiphase production systems.

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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