Erwin Knapek

Title: Erwin Knapek: Innovator in Semiconductor Technology

Introduction

Erwin Knapek is a notable inventor based in Unterhaching, Germany. He has made significant contributions to the field of semiconductor technology, holding a total of 6 patents. His work focuses on enhancing the efficiency and effectiveness of semiconductor components.

Latest Patents

One of Knapek's latest patents is a conductive clearing frame for a semiconductor component. This innovative clearing frame is designed to enable sufficient positioning of a particle beam. It features higher electrical conductivity than its surrounding environment, which allows for the determination of layer resistance through high-frequency loss resistance measurement without contact or destruction. Additionally, the clearing frame can be set at a fixed external DC potential, such as source or drain potential, thereby avoiding side gating effects.

Another significant patent is a method for producing uniform polymethylmethacrylate (PMMA) layers. This method results in smooth PMMA layers with a thickness greater than 20 micrometers. The layers are created using a solution of polymethylmethacrylate in an ester of lactic acid. These PMMA layers are particularly suitable for micro-structuring techniques that utilize high-energy, ionizing radiation, and they exhibit excellent adhesion to various substrates, including metallic, semi-conducting, and insulating materials.

Career Highlights

Erwin Knapek is currently employed at Siemens Aktiengesellschaft, where he continues to innovate and contribute to advancements in semiconductor technology. His work has been instrumental in developing new methods and materials that enhance the performance of semiconductor devices.

Collaborations

Knapek has collaborated with notable colleagues, including Isolde Dietrich and Fred Fox. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Erwin Knapek's contributions to semiconductor technology through his patents and collaborations highlight his role as a leading inventor in the field. His innovative approaches continue to influence the development of advanced semiconductor components.