Company Filing History:
9 out of 14,087 
3 out of 21,366 
Years Active: 1987-2007
Title: The Innovative Mind of Frits A Steenhof
Introduction
Frits A Steenhof, an accomplished inventor from Eindhoven, Netherlands, has made significant contributions to the field of information signal processing. With a total of 12 patents to his name, Steenhof's work primarily focuses on watermarking techniques that enhance media protection and transmission.
Latest Patents
Among his latest innovations, Steenhof developed a method and apparatus for adaptive watermarking. This advanced technique involves embedding a watermark in an information signal bit-stream, specifically for MPEG2 data. The process entails receiving a portion of the signal, storing a first copy in one buffer, and creating a watermarked version stored in another buffer. The system checks for changes in bit-rate, ensuring that the output remains seamless and efficient. Additionally, Steenhof has worked on a method and system for detecting watermarks in MPEG-2 encoded video data during high-speed copying. This innovative approach selectively inputs coded frames, significantly reducing the data rate for the watermark detector while maintaining the integrity of the video data.
Career Highlights
Steenhof honed his skills while working with notable companies such as U.S. Philips Corporation and Koninklijke Philips Corporation N.V. His time at these industry leaders provided him with a platform to refine his inventions and contribute to cutting-edge technologies in video encoding and watermarking.
Collaborations
Throughout his career, Steenhof collaborated with esteemed colleagues, including Petrus W Welles and Albert M A Rijckaert. These partnerships have enabled him to enhance his research and expand the applications of his patented technologies.
Conclusion
Frits A Steenhof stands out as a prominent figure in the realm of innovation, particularly in the field of information signal processing. His patented methods for adaptive watermarking and video data protection reflect his dedication to advancing technology while ensuring content security. With a solid foundation built on collaboration and experience, Steenhof’s work continues to shape the landscape of multimedia technologies.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.