AT134804T
Adaptive-filter single-bit digital encoder and decoder and adaptation control circuit responsive to bitstream loading
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
21 members in 11 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 10136987 | United States of America | A |
Members21
| Document | Office | Kind | |
|---|---|---|---|
| EP0308826A2 | European Patent Office (EPO) | A2 | |
| AU2243088A | Australia | A | |
| US4829299A | United States of America | A | |
| CN1032890A | China | A | |
| JPH01126820A | Japan | A | |
| KR890005982A | Republic of Korea | A | |
| US4940977A | United States of America | A | |
| EP0308826A3 | European Patent Office (EPO) | A3 | |
| AU7626591A | Australia | A | |
| CA1291222C | Canada | C | |
| AU616428B2 | Australia | B2 | |
| CN1017855B | China | B | |
| MY102755A | Malaysia | A | |
| AU635420B2 | Australia | B2 | |
| EP0308826B1 | European Patent Office (EPO) | B1 | |
| AT134804TThis record | Austria | T | |
| DE3855034D1 | Germany | D1 | |
| ES2083952T3 | Spain | T3 | |
| DE3855034T2 | Germany | T2 | |
| KR970005297B1 | Republic of Korea | B1 | |
| JP2724472B2 | Japan | B2 |
2 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Ceased due to non-payment of the annual feeCeasedREN | REN | |
| Publication of translation of european patent specificationUEP | UEP |
Numbers
- Application
- 88115233
Titles2
- German
- DIGITALER EIN-BIT-KODER UND DEKODER MIT ADAPTIVEM FILTER MIT EINER ANPASSUNGSSCHALTUNG FÜR BITSTROMÜBERLASTUNG
- English
- DIGITAL ONE-BIT CODER AND DECODER WITH ADAPTIVE FILTER WITH ADJUSTABLE CIRCUIT FOR BITSTER CURRENT LOAD
Classification
- CPC, 2
- H03G9/005
- H03M3/022
- IPC, 3
- H03H17 02
- H03H21 00
- H03M3 02