Company Filing History:
Years Active: 2022
Title: Innovations of Reinhard Erwe: A Pioneer in Hall Sensor Technology
Introduction
Reinhard Erwe is a prominent inventor based in Freiburg, Germany, known for his significant contributions to the field of sensor technology. With a total of three patents to his name, Erwe's work has played a crucial role in advancing Hall sensor structures, which are vital in various applications such as automotive and industrial systems.
Latest Patents
Reinhard Erwe's latest inventions include two notable patents regarding Hall sensor structures. The first patent describes an "Isolated Hall Sensor Structure," which features a unique support structure comprising a substrate layer and an oxide layer. This design incorporates a semiconductor region of a first conductivity type that is integrally connected to the top side of the oxide layer. It also highlights at least one trench that extends from the semiconductor region to the oxide layer, enclosing a box region of the semiconductor with multiple semiconductor contact regions spaced strategically apart.
The second patent, simply titled "Hall Sensor Structure," encompasses a semiconductor body of a first conductivity type along with a well region of a second conductivity type. This structure has multiple first semiconductor contact regions extending from the well region, also arranged thoughtfully to minimize interference and enhance performance. The metallic connection contact layers in both designs ensure robust and efficient electrical connectivity.
Career Highlights
Reinhard Erwe has established himself as a leading figure in sensor technologies while working at TDK-Micronas GmbH, a company known for its commitment to innovation in microelectronic sensors. Through his career, Erwe has focused on refining sensor designs and improving their reliability and efficiency. His patents reflect a commitment to advancing the state-of-the-art in Hall effect sensing technology.
Collaborations
Throughout his career, Reinhard has collaborated with esteemed colleagues, including Maria-Cristina Vecchi and Martin Cornils. These collaborations have fostered an environment of innovation, leading to the development of sophisticated sensor technologies that meet the demands of modern industries.
Conclusion
Reinhard Erwe's work exemplifies the spirit of innovation in the field of sensor technology. His contributions not only enhance the capabilities of Hall sensors but also pave the way for future developments in this critical area. With his ongoing efforts at TDK-Micronas GmbH, Erwe continues to influence the landscape of microelectronics, making significant strides that benefit various applications across industries.