Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8396314 | Method and apparatus for inverse quantizing image, and method and apparatus for decoding image | Alexander Alshin, Elena Alshina | 2013-03-12 |
| 8200035 | Method and apparatus for correcting quantized coefficients in decoder | Maxim Koroteev, Alexander Alshin, Elena Alshina, Vadim Seregin | 2012-06-12 |
| 8139879 | Method and apparatus for encoding image by exponential Golomb binarization using optimal threshold, and method and apparatus for decoding image by exponential Golomb binarization using optimal threshold | Vadim Seregin, Alexander Alshin, Maxim Koroteev, Elena Alshina | 2012-03-20 |
| 8064711 | Method and apparatus for compressing image signal | Elena Alshina, Alexander Alshin, Maxim Koroteev, Vadim Seregin | 2011-11-22 |