Company Filing History:
Years Active: 2004-2010
Title: Frank Pietzschmann: Innovator in Integrated Circuit Technology
Introduction
Frank Pietzschmann is a notable inventor based in Dresden, Germany. He has made significant contributions to the field of integrated circuit technology, holding a total of 3 patents. His work focuses on innovative manufacturing methods and testing tools for semiconductor devices.
Latest Patents
One of Pietzschmann's latest patents is a manufacturing method for forming an integrated circuit device. This invention outlines a process that includes forming a first level on a substrate, creating a second level above it, and applying a cap layer that selectively covers certain regions. The method allows for simultaneous etching of contact holes, enhancing the efficiency of integrated circuit production.
Another significant patent involves a probe needle designed for testing semiconductor chips. This probe needle features a contact tip made from a chemically inert, electroconductive material, such as titanium nitride. This innovation ensures durability and reliability when interfacing with semiconductor surfaces.
Career Highlights
Throughout his career, Frank Pietzschmann has worked with prominent companies in the semiconductor industry, including Infineon Technologies AG and Qimonda AG. His experience in these organizations has contributed to his expertise in integrated circuit manufacturing and testing technologies.
Collaborations
Pietzschmann has collaborated with several professionals in his field, including Manfred Schneegans and Ole Bosholm. These partnerships have likely fostered innovation and the exchange of ideas within the semiconductor community.
Conclusion
Frank Pietzschmann's contributions to integrated circuit technology through his patents and career experiences highlight his role as an influential inventor in the semiconductor industry. His work continues to impact the development of advanced electronic devices.