Mathias Krause

Title: Mathias Krause: Innovator in Semiconductor Memory Technology

Introduction

Mathias Krause is a notable inventor based in Dresden, Germany. He has made significant contributions to the field of semiconductor memory technology, holding two patents that showcase his innovative approach to memory cell design and manufacturing methods.

Latest Patents

Krause's latest patents focus on a non-volatile semiconductor memory that comprises a semiconductor substrate and a plurality of memory cells. Each memory cell includes a charge-trapping element, a gate stack, nitride spacers, and electrically insulating elements. The charge-trapping element is arranged on the semiconductor substrate and consists of a nitride layer sandwiched between a bottom oxide layer and a top oxide layer. The design features two lateral sidewalls that are opposed to one another. The gate stack is positioned on top of the charge-trapping element, with its own lateral sidewalls. The electrically insulating elements are strategically placed at the opposing sidewalls of the charge-trapping element, covering its sidewalls. Additionally, the nitride spacers cover the electrically insulating elements and are arranged on the opposing sidewalls of the gate stack. His method for fabricating this semiconductor memory involves introducing electrically conductive material into interspaces between the word lines and partially removing it using a mask, ensuring that residual portions fill sections of the interspace and create electrical contacts with source/drain regions.

Career Highlights

Throughout his career, Mathias Krause has worked with prominent companies in the semiconductor industry, including Infineon Technology AG and Infineon Technologies AG. His experience in these organizations has allowed him to refine his expertise in semiconductor technology and contribute to groundbreaking innovations.

Collaborations

Krause has collaborated with notable colleagues such as Joachim Deppe and Christoph Kleint, further enhancing his work in the field of semiconductor memory.

Conclusion

Mathias Krause's contributions to semiconductor memory technology reflect his innovative spirit and dedication to advancing the field. His patents and career achievements underscore his role as a significant inventor in this domain.