Location History:
- Vastra Frolunda, SE (2000)
- Västra Frölunda, SE (2001 - 2019)
Company Filing History:
2 out of 404 
1 out of 5 
1 out of 513 Years Active: 2000-2019
Title: The Innovations of Sassan Etemad
Introduction
Sassan Etemad, based in Västra Frölunda, Sweden, is an accomplished inventor with a robust portfolio of five patents. His groundbreaking work primarily focuses on advancements in electric vehicles and internal combustion engines, showcasing his dedication to improving vehicle efficiency and functionality.
Latest Patents
One of Sassan’s notable inventions is the “Particle Removing Arrangement for an Electric Vehicle.” This innovative system is designed to eliminate particles from the upper contact surface of an electric rail on an electric highway using airflow. Strategically positioned in front of the vehicle's current collector, this arrangement features an inlet opening that directs air forward, while an outlet opening releases air to the side and rear. This method effectively creates a particle-removing airflow driven by the vehicle's forward movement, performing the task without the need for an external power source and without causing any contact or friction with the rail.
Another significant patent relates to a novel “Internal Combustion Engine,” which comprises a cylinder block with multiple cylinders and associated valves. This design includes a cooling system featuring an inlet opening that leads to a first coolant space within the block, where a restriction element is installed. It further integrates a second coolant space in the cylinder head, connecting the two spaces through strategically positioned inlet and outlet ports, optimizing coolant flow for enhanced engine performance.
Career Highlights
Sassan has significantly contributed to the automotive industry through his employment with prominent companies such as AB Volvo and Volvo Personvagnar AB. His engineering expertise has influenced the development and improvement of cutting-edge automotive technologies.
Collaborations
Throughout his career, Sassan Etemad has collaborated with esteemed professionals in the field, including Jan Christian Holmström and Arne Andersson. These partnerships have further enriched his inventive pursuits, combining insights and expertise to drive innovations.
Conclusion
Sassan Etemad is a distinguished inventor whose contributions, particularly in the realm of electric and internal combustion vehicle technologies, highlight his commitment to innovation. His patents not only underscore his inventive capabilities but also pave the way for advancements in vehicle efficiency and performance, marking him as a valuable asset in the automotive industry.