Company Filing History:
4 out of 3,471 
2 out of 538 
1 out of 853 Years Active: 1997-2011
Title: Herbert Peusens: Innovator in Signal Processing Technologies
Introduction
Herbert Peusens is a notable inventor based in Brigachtal, Germany. He has made significant contributions to the field of signal processing, holding a total of 7 patents. His work primarily focuses on enhancing the performance of radio frequency (RF) receivers and related technologies.
Latest Patents
One of Peusens' latest innovations is a controllable mixer. This invention features a heterodyne receiver equipped with a mixer that includes at least one transistor. The operating point of this transistor can be dynamically varied to improve the quality of the output signal. By assessing the output signal, the operating point is adjusted to increase the collector current when intermodulation interference is high, thereby enhancing intermodulation resistance. Conversely, when interference is low, the collector current is reduced, minimizing transistor noise and power consumption. This circuit is particularly beneficial for RF receivers that do not utilize tunable input filters and require low power consumption.
Another significant patent is the signal input circuit. This circuit is designed to break a signal path and includes a switching means along with a low-pass or bandpass filter. The filter's frequency characteristics can be switched or bypassed, compensating for the insulation between the input and output when the switching means is open. In one embodiment, an out-of-band signal is continuously supplied to an evaluation circuit, regardless of the switching position of the switching means. This innovative design ensures that even when an input is not selected, the out-of-band signal is forwarded to the evaluation circuit.
Career Highlights
Throughout his career, Herbert Peusens has worked with prominent companies in the technology sector. Notably, he has been associated with Thomson Licensing and Deutsche Thomson-Brandt GmbH. His experience in these organizations has contributed to his expertise in signal processing and innovation.
Collaborations
Peusens has collaborated with several talented individuals in his field, including Klaus Clemens and Veit Armbruster. These collaborations have likely enriched his work and led to further advancements in technology.
Conclusion
Herbert Peusens is a distinguished inventor whose contributions to signal processing technologies have made a significant impact. His innovative patents reflect his commitment to enhancing the performance of RF receivers and related systems. His work continues to influence the field and inspire future innovations.