Location History:
- Villingen-Schwenningen, DE (1991)
- Marbach, DE (1991 - 1994)
Company Filing History:
Years Active: 1991-1994
Title: The Innovations of Heinz-Jorg Schroder
Introduction
Heinz-Jorg Schroder is a notable inventor based in Marbach, Germany. He has made significant contributions to the field of optical technology, holding a total of 4 patents. His work primarily focuses on advancements in optical and magneto-optical recording mediums.
Latest Patents
Schroder's latest patents include a "Pick-up for selectively reading and writing an optical recording medium." This invention utilizes a beam of light that is reflected from an optico-magnetic recorded medium. The light is directed onto one optical path or another based on the rotation of the beam's plane of polarization. A data signal is derived from the difference in the photovoltages of two photodetectors. Another significant patent is an "Optical pick-up for selectively reading and writing an optical and magneto-optical recorded medium." This device reflects light projected onto the recorded medium and directs it to one of two photodetectors, depending on the light's polarization. The recorded medium contains magnetic domains for data storage, generating a magneto-optical signal from the difference between the two photovoltages. This arrangement allows for simultaneous reading of both optical and magneto-optical signals.
Career Highlights
Heinz-Jorg Schroder is associated with Deutsche Thomson-Brandt GmbH, where he has contributed to various innovative projects. His expertise in optical technologies has positioned him as a key figure in the development of advanced recording mediums.
Collaborations
Throughout his career, Schroder has collaborated with notable colleagues, including Yasuaki Morimoto and Christian Buchler. These partnerships have fostered a creative environment that has led to groundbreaking advancements in their field.
Conclusion
Heinz-Jorg Schroder's contributions to optical technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in optical and magneto-optical recording technologies.