Wilfried Daehn

Title: Wilfried Daehn: Innovator in Semiconductor Memory Technology

Introduction

Wilfried Daehn is a notable inventor based in Celle, Germany, recognized for his contributions to semiconductor memory technology. With a total of 3 patents, Daehn has made significant advancements in methods for testing and processing memory cells.

Latest Patents

One of his latest patents is a method for checking the functioning of memory cells of an integrated semiconductor memory. This innovative approach involves testing a first group of memory cells and buffer-storing the test results in at least triple copies within a second group of memory cells. The method ensures that significant clusters of functional errors do not influence the overall test results. Another important patent is a method and apparatus for processing defect addresses. This invention focuses on reducing the number of defect addresses necessary for evaluating defect situations, thereby enhancing the efficiency of memory checks.

Career Highlights

Wilfried Daehn is currently employed at Infineon Technologies AG, a leading company in semiconductor solutions. His work has been instrumental in developing reliable memory technologies that are crucial for various electronic applications.

Collaborations

Throughout his career, Daehn has collaborated with esteemed colleagues such as Erwin Hammerl and Wolfgang Helfer, contributing to the advancement of semiconductor technology.

Conclusion

Wilfried Daehn's innovative work in semiconductor memory technology has led to significant advancements in the field. His patents reflect a commitment to improving the reliability and efficiency of memory systems.