Tord Per Jens Onnerud

Title: Tord Per Jens Onnerud: Innovator in Lithium Ion Battery Technology

Introduction

Tord Per Jens Onnerud is a prominent inventor based in Wilton, CT (US), known for his significant contributions to lithium ion battery technology. With a total of 10 patents, Onnerud has made remarkable advancements in the field, particularly in the areas of battery systems and electrolyte filling methods.

Latest Patents

One of his latest patents is titled "System and method for electrolyte filling and electrical connection of lithium ion batteries." This patent presents an innovative electrolyte filling system that utilizes predetermined pressure and flow cycles. The system is designed to fill jelly roll assemblies under vacuum, enabling the simultaneous filling of multiple multi-core lithium ion batteries. These batteries consist of several jelly roll assemblies positioned within sealed enclosures, ensuring efficient electrical connections through flexible bus bars.

Another notable patent is focused on "Battery systems," which includes a variety of modules positioned within enclosed spaces such as data centers or storage systems. These battery systems incorporate lithium ion cells with thermal insulators placed between adjacent cells, enhancing safety and scalability. The design ensures that the internal volume of the enclosed space is appropriately scaled to the amp-hour capacity of the lithium ion cells, promoting safe deployment in various environments.

Career Highlights

Onnerud's career is marked by his role at Cadenza Innovation, Inc., where he has been instrumental in developing cutting-edge battery technologies. His work has not only advanced the efficiency of lithium ion batteries but has also contributed to the overall safety and reliability of battery systems in enclosed spaces.

Collaborations

Throughout his career, Onnerud has collaborated with notable professionals in the field, including Maria Christina Lampe-Onnerud and Jay Jie Shi. These collaborations have fostered innovation and have played a crucial role in the development of new technologies in battery systems.

Conclusion

Tord Per Jens Onnerud is a key figure in the advancement of lithium ion battery technology, with a strong portfolio of patents that reflect his innovative spirit. His contributions continue to shape the future of energy storage solutions, making a significant impact on the industry.