Marianne B Froehlich

Title: The Innovative Contributions of Marianne B Froehlich

Introduction

Marianne B Froehlich is a notable inventor based in Böblingen, Germany. She has made significant contributions to the field of semiconductor technology, particularly in the development of methods for creating low resistance contacts in integrated circuits. Her work has implications for improving the efficiency and performance of electronic devices.

Latest Patents

Marianne holds a patent for a method of making low resistance contacts. This invention relates to a technique for establishing connections between first and second metallization levels in integrated semiconductor circuits. The process involves cleaning semiconductor substrates in a vacuum chamber using a gas plasma generated by a getter electrode. This innovative approach enhances the cleaning efficiency, allowing for the effective treatment of temperature-sensitive photoresists.

Career Highlights

Marianne B Froehlich has had a distinguished career at International Business Machines Corporation (IBM). Her expertise in semiconductor technology has positioned her as a key figure in the advancement of integrated circuit manufacturing processes. With her innovative methods, she has contributed to the development of more reliable and efficient electronic components.

Collaborations

Throughout her career, Marianne has collaborated with various professionals in the field, including her coworker Hans J Bauer. These collaborations have fostered an environment of innovation and have led to the successful development of new technologies.

Conclusion

Marianne B Froehlich's contributions to semiconductor technology exemplify the impact of innovative thinking in the field of electronics. Her patented methods for creating low resistance contacts are a testament to her expertise and dedication to advancing technology.