Hanover, Germany

Ernst F Schroeder

This inventor holds 2 USPTO granted patents, plus 1 CIPO patent. Top assignees: Deutsche Thomson-Brandt Gmbh, Thomson Licensing. Active years: 2000-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ernst F Schroeder. Retrieved from https://idiyas.com/inventor/ernst-f-schroeder

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 50.0


Average Co-Inventor Count = 5.7

ph-index = 2

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2000-2012

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2 patents (USPTO):Explore Patents

Title: The Innovations of Ernst F. Schroeder

Introduction

Ernst F. Schroeder is a notable inventor based in Hannover, Germany. He has made significant contributions to the field of audio and video technology, holding a total of 2 patents. His work has focused on improving the playback of audio and video signals, particularly in relation to the standards used in film and television.

Latest Patents

One of Schroeder's latest patents is a method and apparatus for replaying a video signal and one or more audio signals related to audio/video data that are based on a 24Hz frame frequency video signal. This invention addresses the challenges faced by content providers who wish to deliver single-picture-frequency single-audio-speed AV discs that can be replayed globally. The invention allows for adaptive dropping of audio signal frames or repeating of video fields or frames, depending on the current video and audio content, ensuring synchronization between the two. Another patent involves a magnetic tape apparatus designed for the recording and reproduction of signals, featuring a multi-track reading device that can read multiple data tracks simultaneously.

Career Highlights

Throughout his career, Ernst F. Schroeder has worked with prominent companies such as Deutsche Thomson-Brandt GmbH and Thomson Licensing. His experience in these organizations has allowed him to develop and refine his innovative ideas in audio and video technology.

Collaborations

Schroeder has collaborated with notable individuals in his field, including Hartmut Peters and Werner Scholz. These partnerships have contributed to the advancement of technology in the audio and video sectors.

Conclusion

Ernst F. Schroeder's contributions to audio and video technology through his patents and collaborations highlight his innovative spirit and dedication to improving media playback. His work continues to influence the industry and enhance the viewing experience for audiences worldwide.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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