DE69023402D1
Speech coding/decoding method.
Abstract
This record has no abstract on file.
Term
Term ended
Expired 19 July 2010, 16.2 years ago.
- Priority
- Filed
- Granted
- Expired
- Today
8 members in 4 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 18908489 | Japan | A | |
| 18908489 | Japan | A | |
| 18908489 | – | – | – |
| JP19890189084 | – | – | – |
Members8
| Document | Office | Kind | |
|---|---|---|---|
| EP0409239A2 | European Patent Office (EPO) | A2 | |
| JPH0353300A | Japan | A | |
| EP0409239A3 | European Patent Office (EPO) | A3 | |
| US5142584A | United States of America | A | |
| EP0409239B1 | European Patent Office (EPO) | B1 | |
| DE69023402D1This record | Germany | D1 | |
| DE69023402T2 | Germany | T2 | |
| JP2940005B2 | Japan | B2 |
Numbers
- Publication, DOCDB
- 69023402
- Publication, EPODOC
- DE69023402D
- Application
- 69023402
- Application, DOCDB
- 69023402
- Application, EPODOC
- DE19906023402T
Titles2
- German
- Verfahren zur Sprachkodierung und -dekodierung.
- English
- Speech coding and decoding methods.
Classification
- CPC, 2
- G10L19/10
- G10L25/90
- IPC, 6
- G10L19 06
- G10L19 10
- G10L19 125
- G10L25 51
- G10L25 90
- H03M7 30