Location History:
- Munich, DE (2010 - 2023)
- Bavaria, DE (2024)
Company Filing History:
Years Active: 2010-2024
Title: Inventor Profile: Matthias Honal
Introduction
Matthias Honal is an accomplished inventor based in Munich, Germany. With a portfolio of three patents, he has made significant contributions in the field of surface acoustic wave (SAW) technology and electro-acoustic resonators. His innovative work reflects a commitment to enhancing device performance and reliability.
Latest Patents
Matthias Honal's latest patents showcase his expertise in addressing critical challenges in electronic devices. One of his notable inventions is a surface acoustic wave (SAW) device incorporating one or more intermediate layers for improved self-heating management. This invention provides methods for fabricating a SAW device that includes a piezoelectric layer and an interdigital transducer (IDT) designed for reduced self-heating. The design features a first copper layer above the piezoelectric layer, an intermediate layer distinct from the copper layer, and a second copper layer above the intermediate layer, thus enhancing device efficiency.
Additionally, he has developed an electro-acoustic resonator that includes a piezoelectric substrate supporting a sophisticated electrode structure. This structure consists of a metal layer composed of aluminum and copper, along with a barrier layer that prevents copper diffusion. Importantly, the innovative design confines the AlCu intermetallic phase to the area beneath the barrier layer, preventing galvanic corrosion and improving the durability of the electrode structure.
Career Highlights
Matthias has had a dynamic career with prominent roles in leading companies. He has worked at Rf360 Singapore Pte. Ltd. and Siemens Aktiengesellschaft, contributing his knowledge and skills in the development of advanced technology solutions. His experiences at these organizations have played a crucial role in shaping his innovative thinking and patent development.
Collaborations
Throughout his career, Matthias has collaborated with notable professionals in the field, including Tomasz Jewula and Joachim W. Baumann. These collaborations have allowed him to exchange ideas and concepts, fostering a creative environment conducive to innovation.
Conclusion
Matthias Honal's work exemplifies the spirit of innovation necessary to advance technology in electronic devices. His patents demonstrate a strategic understanding of complex engineering principles and apply them to create solutions that enhance device functionality and performance. As he continues to push the boundaries of technology, his contributions are likely to have a lasting impact in the field.