Declaration submission | Automatic patent import | Declaration submission | Automatic patent import |
HK20100104281 | HK20100104281 | HK20100104281 | HK20100104281 |
27/08/2009 | 27/08/2009 | 27/08/2009 | 27/08/2009 |
HK1138423 A1 24/05/2013 | HK1138423 A1 24/05/2013 | HK1138423 A1 24/05/2013 | HK1138423 A1 24/05/2013 |
ANALYSIS FILTERBANK, SYNTHESIS FILTERBANK, ENCODER, DECODER, MIXER AND CONFERENCING SYSTEM | ANALYSIS FILTERBANK, SYNTHESIS FILTERBANK, ENCODER, DECODER, MIXER AND CONFERENCING SYSTEM | ANALYSIS FILTERBANK, SYNTHESIS FILTERBANK, ENCODER, DECODER, MIXER AND CONFERENCING SYSTEM | ANALYSIS FILTERBANK, SYNTHESIS FILTERBANK, ENCODER, DECODER, MIXER AND CONFERENCING SYSTEM |
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HONG KONG | HONG KONG | HONG KONG | HONG KONG |
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HK20090107887;US20060862032P;US20070744641 | HK20090107887;US20060862032P;US20070744641 | HK20090107887;US20060862032P;US20070744641 | HK20090107887;US20060862032P;US20070744641 |
FRAUNHOFER GES FORSCHUNG [DE] | FRAUNHOFER GES FORSCHUNG [DE] | FRAUNHOFER GES FORSCHUNG [DE] | FRAUNHOFER GES FORSCHUNG [DE] |
| US20060862032P;US20070744641 | X | US20060862032P;US20070744641 |
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