This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignees: Hella Corporate Center USA, Inc., The University of Tennessee Research Foundation. Active years: 2025.
Company Filing History:
1 out of 5 
1 out of 787 
Years Active: 2025
Title: Lukas Michael Keuck: Innovator in Electric Vehicle Technology
Introduction
Lukas Michael Keuck is a notable inventor based in Paderborn, Germany. He has made significant contributions to the field of electric vehicle technology, particularly in power conversion systems. His innovative approach has led to the development of a unique patent that enhances the efficiency of electric vehicle charging systems.
Latest Patents
Lukas holds a patent for an "Integrated on-board charger and auxiliary power module using a triple active bridge for electric vehicles." This power conversion system includes a triple active bridge (TAB) and features a power factor correction (PFC) module along with a three-port converter (TPC) module. The design eliminates the need for post-regulation or additional stages, making it a streamlined solution for electric vehicles. The TPC module comprises an OBC full-bridge and an APM full-bridge, both inductively coupled to the output of the PFC full-bridge, forming the TAB. The OBC full-bridge converts an AC input into a high-voltage DC output for a high-voltage battery, while the APM full-bridge converts an AC input into a low-voltage DC output for a low-voltage battery. This system can accept both single-phase and three-phase AC inputs, reducing current stress compared to prior art TPCs and allowing for flexible power transfer among ports. Lukas has 1 patent to his name.
Career Highlights
Throughout his career, Lukas has worked with prominent organizations, including Hella Corporate Center USA, Inc. and the University of Tennessee Research Foundation. His experience in these institutions has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research and development projects.
Collaborations
Lukas has had the opportunity to work alongside talented individuals such as Liyan Zhu and Alan Wayne Brown. These collaborations have further enriched his work and expanded the impact of his innovations in electric vehicle technology.
Conclusion
Lukas Michael Keuck is a pioneering inventor whose work in electric vehicle power conversion systems is shaping the future of sustainable transportation. His innovative patent demonstrates his commitment to advancing technology in this vital sector.