| # | Country | Total Patents | |
|---|---|---|---|
| #1 | WIPO (World Intellectual Property Organization) | 8 | |
| #2 | Australia | 6 | |
| #3 | China | 5 | |
| #4 | Sweden | 5 | |
| #5 | United States | 3 | |
| #6 | Republic of Korea | 1 |
| # | Industry | |
|---|---|---|
| #1 | Digital networks | |
| #2 | Computer technology | |
| #3 | Telecommunications |
| # | Technology | |
|---|---|---|
| #1 | Speech analysis | |
| #2 | Digital information transmission | |
| #3 | Transmission |
| # | Name | Total Patents |
|---|---|---|
| #1 | Hagen Roar | 11 |
| #2 | Kleijn W Bastiaan | 8 |
| #3 | Abrahamsson Tina | 8 |
| #4 | Andersen Soren Vang | 6 |
| #5 | Kleijn Bastiaan | 4 |
| #6 | Andersen Soeren Vang | 4 |
| #7 | Kleijn Bastiaan Willem | 3 |
| #8 | Vang Andersen Soren | 2 |
| #9 | Soerqvist Patrik | 2 |
| #10 | Duric Alan | 2 |
| Publication | Filing date | Title |
|---|---|---|
| WO03092184A1 | Echo cancellation | |
| WO03049081A1 | Low bit rate codec | |
| AU2002351924A1 | Enhancement of a coded speech signal | |
| CN1564984A | Network media playout | |
| KR20030087373A | Vector quantization and inverse vector quantization apparatus for the speech signal and method thereof | |
| US2002165713A1 | Detection of speech activity using feature model adaptation | |
| US6970479B2 | Encoding and decoding of a digital signal | |
| AU6087701A | Transmission over packet switched networks | |
| SE0101550D0 | Multiplexed coding |