Company Filing History:
3 out of 371 
2 out of 29,279 
Years Active: 1995-1998
Title: The Innovations of Siegbert Hartauer
Introduction
Siegbert Hartauer is a notable inventor based in Landshut, Germany. He has made significant contributions to the field of semiconductor technology, holding a total of 5 patents. His work focuses on developing advanced sensors and devices that enhance the functionality and efficiency of semiconductor applications.
Latest Patents
One of Hartauer's latest patents is a method of making a semiconductor device force and/or acceleration sensor. This innovative device features a spring-mass system that responds to the measured quantity, with its mass supported by resilient elements on a semiconductor substrate. The design integrates the spring-mass system and the semiconductor substrate into a monocrystalline semiconductor crystal, utilizing anisotropic semiconductor etching to create a three-dimensional structure.
Another significant patent is for a method of making a piezoresistive pressure sensor of semiconductor. This device includes a membrane made from a conducting epitaxy layer applied to a semiconductor substrate. The design incorporates piezoresistors on the membrane's outer surface and an annularly structured intermediate layer that functions as an etch stopping means during the manufacturing process.
Career Highlights
Hartauer has worked with prominent companies in the semiconductor industry, including Texas Instruments Incorporated and Texas Instruments Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking technologies in the field.
Collaborations
Throughout his career, Hartauer has collaborated with notable professionals such as Steven Beringhause and W. Donald Rolph III. These partnerships have fostered innovation and the exchange of ideas, further enhancing the impact of his work.
Conclusion
Siegbert Hartauer's contributions to semiconductor technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative approaches continue to influence the development of advanced sensor technologies.