Company Filing History:
Years Active: 2022-2025
Title: Willi Aigner: A Pioneer in Microacoustic Filter Technology
Introduction: Willi Aigner, an innovative inventor based in Moosinning, Germany, has made significant contributions to the field of microacoustic technology. With five patents to his name, Aigner's work focuses on enhancing the design and functionality of resonators and filters, essential components in modern electronics.
Latest Patents: Among his latest inventions is a microacoustic filter with a cavity stack. This apparatus includes a sophisticated structure featuring a microacoustic filter with an electrode structure, a cavity stack, a buffer layer, and a piezoelectric layer. The cavity stack is designed with a conductive layer, a substrate layer, and multiple pillars that create a cavity, optimizing the performance of the filter. Another significant patent is for a BAW resonator that boasts an improved top electrode connection. This design utilizes a spacer on the top electrode and a capping layer that maintains an air-filled gap, allowing for a low-ohmic interconnection of resonators within filter circuits.
Career Highlights: Aigner has spent time working with notable companies, including Rf360 Singapore Pte. Ltd. and Rf360 Europe GmbH. His experience in these organizations has honed his expertise in developing advanced technologies related to microacoustic devices.
Collaborations: Throughout his career, Aigner has collaborated with talented professionals such as Maximilian Schiek and Christian Huck. These partnerships have facilitated the growth of innovative solutions in his field and showcased the collaborative spirit prevalent in the tech community.
Conclusion: Willi Aigner stands as a prominent figure in the world of microacoustic technology, with a robust portfolio of patents and a focus on innovation. His work continues to influence the development of electronic components, paving the way for advancements in various applications within the industry.