Hartmut Sparka

Title: Hartmut Sparka: Innovator in Power Electronics

Introduction

Hartmut Sparka is a notable inventor based in Schwieberdingen, Germany. He has made significant contributions to the field of power electronics, particularly through his innovative designs and patents. With a total of 3 patents, Sparka has established himself as a key figure in the industry.

Latest Patents

Sparka's latest patents include a power capacitor designed for use in DC link applications. This power capacitor features a housing with a first wall that can be galvanically connected to an electronics unit, specifically a power electronics unit. The design incorporates planar energizing units that energize the capacitor, ensuring efficient performance. Another significant patent involves a circuit system with at least two inverter modules connected in parallel. This system includes inverter circuits with power semiconductor circuit breakers and a gate driver circuit that controls these breakers. The innovative design allows for effective signal transmission between low-voltage and high-voltage sides, enhancing the overall functionality of the inverter modules.

Career Highlights

Hartmut Sparka is currently employed at Robert Bosch, a leading global supplier of technology and services. His work at Bosch has allowed him to collaborate with other talented engineers and contribute to groundbreaking advancements in power electronics.

Collaborations

One of Sparka's notable collaborators is Andreas Schoenknecht. Together, they have worked on various projects that push the boundaries of technology in their field.

Conclusion

Hartmut Sparka's contributions to power electronics through his patents and work at Robert Bosch highlight his innovative spirit and dedication to advancing technology. His inventions continue to influence the industry and pave the way for future developments.