Company Filing History:
Years Active: 1985-1993
Title: Revolutionary Contributions of Heinrich Pfeifer in Digital Television Technology
Introduction
Heinrich Pfeifer, an innovative inventor based in Denzlingen, Germany, has made significant strides in the realm of digital television technology. With a portfolio of seven patents, Pfeifer has demonstrated a commitment to enhancing the way we interact with digital media.
Latest Patents
Among his latest inventions is a sound channel circuit for digital television receivers. This technology improves the reliability and quality of sound in television broadcasts. Additionally, he has developed a circuit arrangement for averaging signals during pulse-density modulation (PDM) in digital-to-analog (D/A) and analog-to-digital (A/D) converters. This innovation enhances the averaging of PDM signals despite the challenges posed by jittering clock signals. By using an n-stage shift register, his approach effectively controls state signals that are then combined into a sum signal, feeding a low-pass filter. Furthermore, this design features weighted state signals and isolated previous and following states through gate circuits, showcasing his ingenious approach to problem-solving in electronic circuit design.
Career Highlights
Pfeifer's career is marked by his work with prominent companies in the technology sector, including Deutsche ITT Industries GmbH and ITT Industries, Inc. His experience in these organizations has undoubtedly contributed to the refinement and implementation of his inventive ideas.
Collaborations
Throughout his career, Heinrich Pfeifer has collaborated with notable colleagues, such as Werner Reich and Soenke Mehrgardt. These partnerships have fostered a dynamic exchange of ideas and expertise, further advancing the field of digital technology.
Conclusion
Heinrich Pfeifer's contributions to digital television technology highlight the importance of innovation in our media landscape. His patents not only reflect his technical expertise but also his dedication to improving consumer experiences in digital television. As he continues to push the boundaries of technology, the impact of his work is sure to resonate in the industry for years to come.