Company Filing History:
Years Active: 1996-1998
Title: Innovations of Johannes Franciscus Koppelmans
Introduction
Johannes Franciscus Koppelmans is a notable inventor based in The Hague, Netherlands. He has made significant contributions to the field of digital video technology, holding two patents that showcase his innovative approach to video memory arrangements and transcoding devices.
Latest Patents
Koppelmans' latest patents include a "Video Memory Arrangement" and a "Transcoding Device." The Video Memory Arrangement patent describes a digital video memory system that utilizes first and second address generating circuits. This system allows digital video signals to be written and read from a non-mechanical memory with the capability of performing backward and forward jumps. The design ensures that the read and write signals do not interfere with each other, enhancing the reliability of the memory system. The Transcoding Device patent addresses the challenges faced by traditional transcoders for compressed video signals. By introducing a method to transmit additional information signals alongside the data signal, Koppelmans' invention reduces the computational load required for decoding and coding, thereby improving efficiency.
Career Highlights
Throughout his career, Koppelmans has worked with prominent companies, including Koninklijke Ptt Nederland N.V. and Koninklijke P.T.T. His experience in these organizations has contributed to his expertise in video technology and innovation.
Collaborations
Koppelmans has collaborated with notable individuals in his field, including Arian Koster and Dolf A Schinkel. These partnerships have likely fostered a creative environment that has led to the development of his innovative patents.
Conclusion
Johannes Franciscus Koppelmans is a distinguished inventor whose work in digital video technology has made a lasting impact. His patents reflect a deep understanding of video memory systems and transcoding processes, showcasing his innovative spirit and dedication to advancing technology.