This inventor holds 1 USPTO granted patent, plus 1 CIPO patent and 1 EPO patent. Top assignee: Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.v.. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Marcel Rutha - Innovator in Audio Signal Processing
Introduction
Marcel Rutha is an inventor based in Ingolstadt, Germany. He is associated with the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., a prominent research organization. Although he currently holds no granted patents, his work in audio signal processing is noteworthy.
Latest Patent Applications
Marcel Rutha has submitted a patent application titled "Apparatus and Method for Multichannel Interference Cancellation." This innovative apparatus is designed for multichannel interference cancellation in received audio signals. It includes two or more received audio channels to obtain a modified audio signal with two or more modified audio channels. The apparatus features a first filter unit that generates an estimation of a first interference signal based on a reference signal. Additionally, it includes a first interference canceller that produces a modified audio channel from a received audio channel, depending on the first estimation. Furthermore, a second filter unit generates a second estimation of a second interference signal based on the first estimation.
Conclusion
Marcel Rutha's contributions to audio signal processing, particularly through his latest patent application, highlight his innovative approach to tackling interference in audio signals. His work at the Fraunhofer-Gesellschaft demonstrates his commitment to advancing technology in this field.