This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Siemens Aktiengesellschaft. Active years: 2024.
Company Filing History:
Years Active: 2024
Title: The Innovations of René Junghänel
Introduction
René Junghänel is a notable inventor based in Marloffstein, Germany. He has made significant contributions to the field of power conversion technology. With a total of 2 patents to his name, Junghänel's work focuses on enhancing the efficiency and functionality of power converters.
Latest Patents
Junghänel's latest patents include a power converter and a method for operating a power converter. This invention discloses a method for operating a power converter as an inverter between a DC voltage and an AC voltage grid. The power converter features at least one half-bridge for each AC voltage phase, which is connected to the AC voltage phase and includes two semiconductor switches. Each switch is reverse-connected in parallel with a diode. The invention also defines an activation angle range for each semiconductor switch, optimizing the performance of the power converter.
Another significant patent involves flexibly configurable converter units. This invention describes a converter unit with a main printed circuit board (MPCB) that houses at least one functional module. The functional module can convert an AC voltage supplied via first power connections into at least two DC voltage potentials output through second power connections. The MPCB is designed with conductor paths that facilitate the supply of control signals, enhancing the overall functionality of the converter unit.
Career Highlights
René Junghänel is currently employed at Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to develop innovative solutions in power conversion, contributing to the company's reputation for technological excellence.
Collaborations
Throughout his career, Junghänel has collaborated with several talented individuals, including Klaus Nieberlein and Jens Schmenger. These collaborations have fostered an environment of innovation and creativity, leading to the development of advanced technologies in the field.
Conclusion
René Junghänel's contributions to power conversion technology through his patents and work at Siemens highlight his role as a significant inventor in the industry. His innovative solutions continue to influence the field and pave the way for future advancements.