Patents by Inventor Daniel Jungmann

Daniel Jungmann has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Method and apparatus for compression and decompression of video data without intraframe prediction
    Patent number: 12206899
    Abstract: A video compression/decompression method designed to carefully balance the amount of work done by the CPU and GPU processes only key image frames to allow fast seeking and backward playback. By using only uniform sized discrete cosine transformation blocks partial frame decoding can be achieved, without using intraframe prediction, enabling playback at increased speeds and skipping decoding of frames that are not displayed. The disclosed video codec may optionally support alpha channel data.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: January 21, 2025
    Assignee: ArKaos S.A.
    Inventors: Koen Buys, Benjamin Bauwens, Daniel Jungmann
  • METHOD AND APPARATUS FOR COMPRESSION AND DECOMPRESSION OF VIDEO DATA WITHOUT INTRAFRAME PREDICTION
    Publication number: 20240015329
    Abstract: A video compression/decompression method designed to carefully balance the amount of work done by the CPU and GPU processes only key image frames to allow fast seeking and backward playback. By using only uniform sized discrete cosine transformation blocks partial frame decoding can be achieved, without using intraframe prediction, enabling playback at increased speeds and skipping decoding of frames that are not displayed. The disclosed video codec may optionally support alpha channel data.
    Type: Application
    Filed: September 27, 2022
    Publication date: January 11, 2024
    Inventors: Koen Buys, Benjamin Bauwens, Daniel Jungmann