Hans-Juergen Hacke

Title: Innovations of Hans-Juergen Hacke

Introduction

Hans-Juergen Hacke is a notable inventor based in Munich, Germany. He has made significant contributions to the field of integrated circuit technology. With a total of 4 patents, his work focuses on innovative methods for transforming substrates in electronic devices.

Latest Patents

One of his latest patents is titled "Flexible wiring for the transformation of a substrate with edge contacts into a ball grid array." This invention involves a flexible circuit that has terminals arranged planarly on the underside for receiving meltable solder humps. The conductors leading outwardly from the terminals have exposed ends. The upper side of the flexible circuit is connected with the lower side of the substrate. The edge regions of the flexible circuit are bent up and around the substrate, allowing the ends of the conductors to be electrically contacted to the edge contacts of the substrate. Another patent, "Method for transforming a substrate with edge contacts into a ball grid array," describes a similar process, emphasizing the innovative use of flexible circuits in modern electronics.

Career Highlights

Hans-Juergen Hacke has had a distinguished career at Siemens Aktiengesellschaft, where he has been instrumental in advancing electronic circuit design. His expertise in flexible wiring solutions has positioned him as a leader in the field.

Collaborations

Throughout his career, he has collaborated with notable colleagues such as Manfred Wossler and Karl Weidner. These partnerships have fostered innovation and contributed to the development of cutting-edge technologies in the industry.

Conclusion

Hans-Juergen Hacke's contributions to the field of integrated circuits and flexible wiring have made a lasting impact on technology. His innovative patents continue to influence the design and functionality of electronic devices.