Location History:
- Mercer County, NJ (US) (1987)
- Princeton, NJ (US) (1987 - 1991)
Company Filing History:
Years Active: 1987-1991
Title: The Innovations of Bernard J Lechner
Introduction
Bernard J Lechner is a notable inventor based in Princeton, NJ (US). He holds a total of 3 patents that showcase his contributions to the field of video technology. His work has significantly impacted how video signals are processed and recorded.
Latest Patents
One of his latest patents is titled "Encoding an optical video disc to inhibit video tape recording." This invention provides a system and method for encoding an optical video disc to prevent unauthorized recording of playback signals by conventional videotape recorders. The process involves modifying the video signal by adjusting time durations from a standard horizontal line duration, which is recorded on a previously blank optical video disc. Another significant patent is for a "Wide screen composite video signal encoder and standard aspect ratio." This invention encodes a wide screen video signal for transmission as a composite signal, ensuring compatibility with standard line and field rates. The signal includes chrominance components modulated on a color subcarrier frequency, allowing for seamless conversion to broadcast standards.
Career Highlights
Throughout his career, Bernard has worked with prominent companies such as RCA Inc. and Eidak Corporation. His experience in these organizations has contributed to his expertise in video technology and innovation.
Collaborations
Bernard has collaborated with notable individuals in the industry, including Graham S Stubbs and Eugene Leonard. These partnerships have likely enriched his work and led to further advancements in his inventions.
Conclusion
Bernard J Lechner's contributions to video technology through his patents demonstrate his innovative spirit and technical expertise. His work continues to influence the industry and pave the way for future advancements in video signal processing.