Company Filing History:
Years Active: 1990-1994
Title: The Innovative Contributions of Marc Klingelhofer
Introduction
Marc Klingelhofer is a notable inventor based in Fremont, CA. He has made significant contributions to the field of video technology, holding a total of 3 patents. His work primarily focuses on high-definition video recording systems, showcasing his expertise and innovative spirit.
Latest Patents
One of Klingelhofer's latest patents is a high-definition video frame recorder. This system is designed to record individual fields or frames of a color, high-definition video signal. It can digitally record up to 32 frames per memory board, with the capability of installing four memory boards in the system. The invention allows for partial or full frame transfers at any selected rate, accommodating both digital and analog HDTV signals. Additionally, it includes a post-processing unit for reconstructing stored signals and a control unit that emulates a conventional video tape recorder.
Another significant patent is the digital video frame recorder with a video display test pattern signal generator. This device incorporates an internal generator constructed from existing circuitry, allowing for preprogrammed self-diagnostic testing. The microprocessor, along with ROM and RAM, enables users to selectively activate the internal video display test pattern signal generator. This innovation enhances the functionality of the digital video frame recorder by storing test pattern signal data in memory locations typically reserved for external video data.
Career Highlights
Klingelhofer has worked with prominent companies such as Sony Corporation and Sony Corporation of America. His experience in these organizations has contributed to his development as an inventor and has provided him with valuable insights into the industry.
Collaborations
Throughout his career, Klingelhofer has collaborated with notable individuals, including Vinson R. Perry and Thomas A. Rohwer. These partnerships have likely enriched his work and fostered innovation in his projects.
Conclusion
Marc Klingelhofer's contributions to high-definition video technology are noteworthy. His patents reflect a deep understanding of video systems and a commitment to advancing the field. His work continues to influence the industry and inspire future innovations.