Location History:
- Lehe, DE (2017)
- Tuebingen, DE (2018)
Company Filing History:
1 out of 14,724 
1 out of 2,094 Years Active: 2017-2018
Title: Andre Schwagmann: Innovator in Power Semiconductor Technology
Introduction
Andre Schwagmann is a notable inventor based in Tuebingen, Germany. He has made significant contributions to the field of semiconductor technology, particularly in the design and functionality of power semiconductor devices. With a total of 2 patents to his name, Schwagmann's work is recognized for its innovative approaches to enhancing semiconductor performance.
Latest Patents
Schwagmann's latest patents include a power semiconductor device edge structure. This invention presents a semiconductor device that features a first load terminal, a second load terminal, and a semiconductor body. The semiconductor body is designed with an active region that conducts load current between the terminals and a junction termination region that surrounds the active region. The design incorporates a drift layer with specific dopant concentrations, ensuring efficient operation.
Another significant patent involves semiconductor devices with transistor cells and a thermoresistive element. This device includes a first load terminal connected to a source zone of a transistor cell and a gate terminal linked to a gate electrode. The thermoresistive element is strategically placed to enhance the device's performance, particularly at elevated temperatures, where its electric resistance decreases significantly.
Career Highlights
Throughout his career, Andre Schwagmann has worked with prominent companies in the semiconductor industry, including Infineon Technologies AG and Infineon Technologies Austria AG. His experience in these organizations has allowed him to develop and refine his innovative ideas in semiconductor technology.
Collaborations
Schwagmann has collaborated with notable colleagues, including Hans-Joachim Schulze and Johannes Georg Laven. These partnerships have contributed to the advancement of his research and the successful development of his patents.
Conclusion
Andre Schwagmann's contributions to semiconductor technology exemplify the spirit of innovation in the field. His patents reflect a deep understanding of semiconductor design and functionality, paving the way for future advancements.