EP1540675A4
Controlled inductance device and method
24 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11 Sheet 12 Sheet 13 Sheet 14 Sheet 15 Sheet 16 Sheet 17 Sheet 18 Sheet 19 Sheet 20 Sheet 21 Sheet 22 Sheet 23 Sheet 24
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| EP0005386A1 | Cites | European Patent Office (EPO) | XY | Search report | 1-6,20,26-29 |
| EP0757364A2 | Cites | European Patent Office (EPO) | XY | Search report | 1-3,18,20 |
| US2002033747A1 | Cites | United States of America | XY | Search report | 1-4,18-20 |
| US3546571A | Cites | United States of America | XA | Search report | 1-4,18-22,26 |
| US6212259B1 | Cites | United States of America | DA | Search report | 1,20-25 |
| JPH11195541A | Cites | Japan | X | Search report | 1,8,9,13,14,17,30-33 |
| EP0005386A | Cites | European Patent Office (EPO) | – | – | – |
| JP11195541A | Cites | Japan | – | – | – |
| EP0757364A | Cites | European Patent Office (EPO) | – | – | – |
| See also references of WO 2004027793A1 | Non-patent | – | – | Search report | – |
15 members in 6 offices
Priority claims1
| Document | Office | Kind | Date |
|---|---|---|---|
| 0229480 | United States of America | W |
Members15
| Document | Office | Kind | |
|---|---|---|---|
| US2004051616A1 | United States of America | A1 | |
| WO2004027793A1 | World Intellectual Property Organization (WIPO) | A1 | |
| AU2002341687A1 | Australia | A1 | |
| US2004124958A1 | United States of America | A1 | |
| US2005088267A1 | United States of America | A1 | |
| EP1540675A1 | European Patent Office (EPO) | A1 | |
| TW200519984A | Taiwan Province of China | A | |
| CN1641805A | China | A | |
| CN1695212A | China | A | |
| EP1615243A2 | European Patent Office (EPO) | A2 | |
| US7009482B2 | United States of America | B2 | |
| US7109837B2 | United States of America | B2 | |
| TWI278877B | Taiwan Province of China | B | |
| EP1615243A3 | European Patent Office (EPO) | A3 | |
| EP1540675A4This record | European Patent Office (EPO) | A4 |
12 legal events, as the office reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | |
|---|---|---|
| Application deemed to be withdrawnWithdrawn18D | 18D | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWNSTAA | STAA | |
| First examination report despatched17Q | 17Q | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: EXAMINATION IS IN PROGRESSSTAA | STAA | |
| Supplementary search report drawn up and despatchedA4 | A4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Request for extension of the european patent (deleted)DAX | DAX | |
| Request for examination filed17P | 17P | |
| Designated contracting statesAK | AK | |
| Request for extension of the european patentAX | AX | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 1540675
- Application
- 27758374
Titles3
- German
- EINRICHTUNG UND VERFAHREN FÜR GESTEUERTE INDUKTIVITÄT
- English
- CONTROLLED INDUCTANCE DEVICE AND METHOD
- French
- DISPOSITIF ET PROCEDE D'INDUCTANCE CONTROLEE
Classification
- CPC, 6
- H01F17/045
- H01F3/14
- H01F17/043
- H01F21/065
- H01F41/0213
- H01F41/045
- IPC, 5
- H01F3 14
- H01F17 04
- H01F17 06
- H01F21 06
- H01F41 04
Designated states24
- Contracting states, 24
- Austria
- Belgium
- Bulgaria
- Switzerland
- Cyprus
- Czechia
- Germany
- Denmark
- Estonia
- Spain
- Finland
- France
- United Kingdom
- Greece
- Ireland
- Italy
- Liechtenstein
- Luxembourg
- Monaco
- Netherlands (Kingdom of the)
- Portugal
- Sweden
- Slovakia
- Türkiye
