Location History:
- Umeaa, SE (2015)
- Umeå, SE (2004 - 2019)
- Umea, SE (2015 - 2021)
Company Filing History:
4 out of 4 
1 out of 15,475 
1 out of 2,943 
Years Active: 2004-2021
Title: Ludvig Edman: Innovator in Light-Emitting Electrochemical Cells
Introduction
Ludvig Edman is an accomplished inventor based in Umea, Sweden, known for his significant contributions to the field of electrochemical devices. With a total of four patents to his name, Edman's innovations focus primarily on light-emitting electrochemical cells, a technology poised to revolutionize lighting solutions.
Latest Patents
One of Edman's most recent patents is for a light-emitting electrochemical cell. This invention includes a first and second electrode, along with a light-emitting active material that combines an electrolyte, a host compound, and a guest compound. Notably, the cell is designed with specific energy level differences and mobility quotients, highlighting Edman's technical expertise in optimizing the performance of electrochemical lighting solutions.
In addition, Edman has developed a method for manufacturing a light-emitting electrochemical cell. This method involves spray-coating the first light-emitting active material at a defined ambient gas pressure, enhancing the efficiency and effectiveness of the final device. His focus on innovative manufacturing techniques represents a crucial step towards commercial viability of such technologies.
Career Highlights
Ludvig Edman works at Lunalec AB, where he has been instrumental in advancing research and development in the field of electrochemical cells. His expansive knowledge and hands-on experience have allowed him to play a significant role in transforming theoretical concepts into practical, market-ready products.
Collaborations
Throughout his career, Edman has collaborated with notable colleagues, including Piotr Matyba and Martijn Kemerink. These partnerships have fostered a dynamic research environment, allowing for the exchange of ideas and expertise that enhances the development of cutting-edge technologies in their respective fields.
Conclusion
Ludvig Edman's work exemplifies the spirit of innovation within the field of electrochemical devices. His recent patents not only showcase his inventive capabilities but also contribute to the broader advancement of sustainable lighting solutions. As he continues to refine and develop his technologies, Edman's influence will undoubtedly extend beyond the confines of academia to impact industries worldwide.