Location History:
- Tüssling, DE (2001)
- Tussling, DE (2000 - 2003)
Company Filing History:
2 out of 42 
1 out of 832,891 Years Active: 2000-2003
Title: Biography of Inventor Christian Andrae
Introduction: Christian Andrae is a notable inventor based in Tussling, DE. He has made significant contributions to the field of materials processing, particularly in the cutting and lapping of hard brittle workpieces. With a total of three patents to his name, Andrae's innovations have advanced the efficiency and precision of wafer production.
Latest Patents: Among his latest patents is a sawing wire designed for the simultaneous cutting and lapping of multiple wafers from a hard brittle workpiece. This sawing wire exhibits torsion, enhancing its functionality. Another significant patent involves a method for simultaneously cutting off multiple wafers from a workpiece, utilizing a translational relative movement and a wire web of a wire saw. This method allows for the rotation of the workpiece about its longitudinal axis while the wafers are being cut off.
Career Highlights: Christian Andrae has worked with Wacker Siltronic, a leading company in semiconductor materials. His experience in this industry has allowed him to develop innovative solutions that address the challenges faced in wafer production.
Collaborations: Throughout his career, Andrae has collaborated with notable professionals, including Holger Lundt and Bert Ripper. These collaborations have contributed to the successful development and implementation of his patented technologies.
Conclusion: Christian Andrae's work exemplifies the spirit of innovation in the field of