Assen, Netherlands

Marijn Van Rooij

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Rijksuniversiteit Groningen. Active years: 2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Marijn Van Rooij. Retrieved from https://idiyas.com/inventor/marijn-van-rooij

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2021

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1 patent (USPTO):Explore Patents

Title: Marijn Van Rooij: Innovator in Underwater Energy Storage Systems

Introduction

Marijn Van Rooij is a notable inventor based in Assen, Netherlands. He has made significant contributions to the field of energy storage, particularly with his innovative underwater energy storage system. His work exemplifies the intersection of engineering and environmental sustainability.

Latest Patents

Marijn Van Rooij holds a patent for an underwater energy storage system (UW-ES system). This invention features a reservoir structure that rests at the bottom of a waterbody, such as a sea or ocean. The system includes a pressurizing reservoir with a deformable wall structure and a depressurizing reservoir with a rigid wall structure. These reservoirs hold a working liquid that is separated from the surrounding water. Energy is stored and retrieved by displacing part of the working liquid between the two reservoirs, utilizing the hydrostatic pressure of the water acting on the deformable wall structure. This compact and economical system allows for highly synergistical integration with various power take-off systems. Marijn Van Rooij has 1 patent to his name.

Career Highlights

Marijn Van Rooij is affiliated with Rijksuniversiteit Groningen, where he continues to advance his research and development in energy storage technologies. His academic background and innovative mindset have positioned him as a key figure in the field.

Collaborations

He has collaborated with notable colleagues, including Antonios Iacovou Vakis and Wouter Adrianus Prins. These partnerships have further enriched his research endeavors and contributed to the development of cutting-edge technologies.

Conclusion

Marijn Van Rooij's work in underwater energy storage systems showcases his commitment to innovation and sustainability. His contributions are paving the way for more efficient energy solutions in the future.

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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