E-Wolfgang Frank

Title: E-Wolfgang Frank: Innovator in Sheet Resistivity Measurement

Introduction

E-Wolfgang Frank is a notable inventor based in Unterfoehring, Germany. He has made significant contributions to the field of electrical engineering, particularly in the measurement of sheet resistivity. His innovative approach has led to the development of a unique method that enhances the accuracy of resistivity measurements in layers influenced by plasma.

Latest Patents

E-Wolfgang Frank holds a patent for a "Method for the in situ identification of the sheet resistivity." This patent describes a method and apparatus for measuring the sheet resistivity of a layer manufactured under the influence of plasma. The process involves generating a current using two voltage or current sources in a circuit composed of a first current branch, a sheet resistivity, and a second current branch. The method accounts for parasitic current injected into the layer by the plasma, ensuring accurate measurements.

Career Highlights

E-Wolfgang Frank is associated with Siemens Aktiengesellschaft, a leading global technology company. His work at Siemens has allowed him to apply his innovative ideas in a practical setting, contributing to advancements in electrical engineering and materials science. His expertise in sheet resistivity measurement has positioned him as a valuable asset within the company.

Collaborations

E-Wolfgang Frank has collaborated with esteemed colleagues such as Johann Helneder and Peter Kuecher. These partnerships have fostered an environment of innovation and have led to the successful development of new technologies in their field.

Conclusion

E-Wolfgang Frank's contributions to the measurement of sheet resistivity demonstrate his commitment to innovation in electrical engineering. His patent and work at Siemens reflect his expertise and the impact of his inventions on the industry.