AT320106T
Method and apparatus for minimizing negative current build up in dc-dc converters with synchronous rectification
Abstract
This record has no abstract on file.
Term
No projected expiry on record.
- Priority
- Filed
- Granted
- Today
10 members in 6 offices
Priority claims2
| Document | Office | Kind | Date |
|---|---|---|---|
| 25895100 | United States of America | P | |
| 94097101 | United States of America | A |
Members10
| Document | Office | Kind | |
|---|---|---|---|
| US2002085402A1 | United States of America | A1 | |
| WO02054571A1 | World Intellectual Property Organization (WIPO) | A1 | |
| US6490183B2 | United States of America | B2 | |
| TW546904B | Taiwan Province of China | B | |
| EP1356580A1 | European Patent Office (EPO) | A1 | |
| EP1356580B1 | European Patent Office (EPO) | B1 | |
| AT320106TThis record | Austria | T | |
| ATE320106T1 | Austria | T1 | |
| DE60117852D1 | Germany | D1 | |
| DE60117852T2 | Germany | T2 |
1 legal event, as the office reported them to INPADOC
Events
| Event | Code | |
|---|---|---|
| Ceased as to paragraph 5 lit. 3 law introducing patent treatiesCeasedRER | RER |
Numbers
- Application
- 1990624
Titles2
- German
- VERFAHREN UND VORRICHTUNG ZUR MINIMIERUNG VON RÜCKSTROMBILDUNG IN GLEICHSTROM/GLEICHSTROM- WANDLERN MIT SYNCHRONGLEICHRICHTUNG
- English
- METHOD AND DEVICE FOR MINIMIZING RECYCLING IN DC / DC CONVERTERS WITH SYNCHRONOUS RECTIFICATION
Classification
- CPC, 2
- H02M3/33592
- Y02B70/10
- IPC, 2
- H02M1 00
- H02M3 335