Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230001 | Encoder, decoder and related methods | Thomas Richter, Wolfgang Heppner, Joachim Keinert, Siegfried Fößel, Herbert Thoma +4 more | 2025-02-18 |
| 12149744 | Apparatus and method for encoding and decoding a sequence of pictures using a buffered transform signal approximation | Thomas Richter, Wolfgang Heppner, Joachim Keinert, Siegfried Fößel, Herbert Thoma +4 more | 2024-11-19 |
| 12132934 | Operation method of electronic device for encoding and decoding a sequence of pictures using a buffered transform signal approximation | Thomas Richter, Wolfgang Heppner, Joachim Keinert, Siegfried Fößel, Herbert Thoma +4 more | 2024-10-29 |
| 11949915 | Encoding and decoding a sequence of pictures | Thomas Richter, Wolfgang Heppner, Joachim Keinert, Siegfried Fößel, Herbert Thoma +4 more | 2024-04-02 |
| 11736731 | Encoding and decoding a sequence of pictures | Thomas Richter, Wolfgang Heppner, Joachim Keinert, Siegfried Fößel, Herbert Thoma +4 more | 2023-08-22 |
| 10152485 | File system, computer and method | Siegfried Floessel, Matthias Martin, Michael Schoeberl | 2018-12-11 |
| 9015211 | Device for caching a scalable original file | Siegfried FOESSEL | 2015-04-21 |