This inventor holds 6 USPTO granted patents. Top assignees: Licentia Patent-Verwaltungs Gmbh, Deutsche Thomson-Brandt Gmbh. Active years: 1976-1991.
Location History:
- Misburg, DE (1976 - 1978)
- Hanover, DE (1978 - 1991)
Company Filing History:
5 out of 639 
1 out of 538 Years Active: 1976-1991
Title: Dieter Rottmann: Innovator in Digital Technology
Introduction
Dieter Rottmann is a notable inventor based in Hanover, Germany. He has made significant contributions to the field of digital technology, holding a total of 6 patents. His work primarily focuses on advancements in digital filtering and tuning systems for radio receivers.
Latest Patents
Among his latest patents is an "Adaptive digital filter for multi-path distortion cancellation." This invention involves an apparatus in a receiver that adaptively adjusts the receiver response to changing signal conditions. It includes a shift register for serially loading signals and has parallel output taps for providing multiple signal samples in parallel. The matrix circuitry, coupled to the output taps, is designed to arrange the signal samples in a predetermined order to facilitate forming sums of products of such signal samples.
Another significant patent is the "Digital tuning system for a radio receiver." This system features a station memory with multiple memory locations for storing digit representations that identify respective broadcast frequencies. It includes various station selector elements and band selector elements that allow the receiver to tune to the desired station and frequency. The system is designed to continuously vary the receiving frequency, enhancing the user experience in radio tuning.
Career Highlights
Dieter Rottmann has worked with several prominent companies throughout his career. Notably, he was associated with Licentia Patent-Verwaltungs GmbH and Deutsche Thomson-Brandt GmbH. His experience in these organizations has contributed to his expertise in patent development and innovation in digital technology.
Collaborations
Throughout his career, Rottmann has collaborated with notable professionals in the field, including Otto Klank and Stephan Wuttke. These collaborations have likely enriched his work and contributed to the success of his inventions.
Conclusion
Dieter Rottmann's contributions to digital technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the field, showcasing the importance of innovation in technology.