This inventor holds 5 USPTO granted patents. Top assignee: U.S. Philips Corporation. Active years: 1987-1989.
Company Filing History:
Years Active: 1987-1989
Title: Detlef W Oldach: Innovator in Circuit Design
Introduction
Detlef W Oldach is a notable inventor based in Hamburg, Germany. He has made significant contributions to the field of circuit design, particularly in the realm of television technology. With a total of 5 patents to his name, Oldach's work has had a lasting impact on the industry.
Latest Patents
One of his latest inventions is a phase comparison circuit. This invention relates to determining the phase deviation between an input signal and a reference signal. The input signal is integrated during two consecutive defined integration intervals derived from the reference signal. The integral values assigned to these intervals are weighted, and the difference is formed. The output signal of the phase comparison circuit is derived from the result of this difference.
Another significant patent is a circuit arrangement for a television receiver that includes a video text decoder. This arrangement produces signals from video text data, which can be used to derive control signals for a picture display device. The circuit also includes a television signal decoder that derives the luminance signal from the television signal via a low-pass filter arrangement. This filter has specific characteristics for suppressing the chrominance signal while allowing video text data to pass during the relevant time periods.
Career Highlights
Detlef W Oldach has worked with U.S. Philips Corporation, where he has been able to apply his innovative ideas in practical applications. His work has contributed to advancements in television technology and circuit design.
Collaborations
Oldach has collaborated with notable coworkers such as Martin H Johanndeiter and Jurgen Ruprecht. Their combined expertise has likely fostered an environment of innovation and creativity within their projects.
Conclusion
Detlef W Oldach's contributions to circuit design and television technology exemplify the spirit of innovation. His patents reflect a deep understanding of electronic systems and their applications. His work continues to influence the industry and inspire future inventors.