Location History:
- Rejkjavik, IS (1999)
- Reykjavik, IS (2000 - 2001)
- Skagastrond, IS (2001)
Company Filing History:
Years Active: 1999-2001
Title: Ragnar Hlynur Jonsson: Innovator in Digital Video Technology
Introduction
Ragnar Hlynur Jonsson is a notable inventor based in Reykjavik, Iceland. He has made significant contributions to the field of digital video technology, holding a total of 4 patents. His innovative work focuses on enhancing the quality and efficiency of video playback through advanced techniques.
Latest Patents
One of Jonsson's latest patents is titled "Logo insertion using only disposable frames." This invention allows for the insertion of logos or other imagery into compressed digital video bitstreams by utilizing disposable frames. Since these frames are not used as references for decoding other frames, the logos can be added without negatively impacting the playback of other frames. The process involves extracting compressed data for disposable-frame macroblocks and replacing it with intra-encoded logo-inserted data. This method enables the seamless addition of logos while maintaining the overall quality of the video display.
Another significant patent is the "Apparatus and method for analyzing bitstreams." This invention provides a bitstream analyzer that detects and verifies errors in real-time, such as inconsistencies in time base and program-specific information. It features frequency tracking with a single time reference, allowing for the tracking of various time-elements upon reception.
Career Highlights
Throughout his career, Jonsson has worked with prominent companies in the technology sector. He has been associated with the Sarnoff Corporation and Thomson Consumer Electronics Inc., where he contributed to various projects that advanced digital video technology.
Collaborations
Jonsson has collaborated with notable individuals in his field, including Charles Benjamin Dieterich and Richard Mateer Peterson. These collaborations have further enriched his work and innovations in digital video technology.
Conclusion
Ragnar Hlynur Jonsson is a distinguished inventor whose contributions to digital video technology have made a lasting impact. His innovative patents demonstrate his commitment to enhancing video playback quality and efficiency.