EP1917536A4
System and method for estimating a state vector associated with a battery
Abstract
This record has no abstract on file.
Term
Term ended
Projected expiry passed 23 August 2026, 0.1 years ago.
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11 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4 Sheet 5 Sheet 6 Sheet 7 Sheet 8 Sheet 9 Sheet 10 Sheet 11
Every citation, both ways
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| US2005046388A1 | Cites | United States of America | A | Search report | 1-8 |
| US6441586B1 | Cites | United States of America | X | Search report | 1-8 |
| US6534954B1 | Cites | United States of America | A | Search report | 1-8 |
| GREGORY L. PLETT: "Extended Kalman filtering for battery management systems of LiPB-based HEV battery packs", JOURNAL OF POWER SOURCES, vol. 134, no. 2, 1 August 2004 (2004-08-01), pages 277 - 292, XP055218097, ISSN: 0378-7753, DOI: 10.1016/j.jpowsour.2004.02.033 | Non-patent | – | – | Search report | – |
| BHANGU B S ET AL: "Nonlinear Observers for Predicting State-of-Charge and State-of-Health of Lead-Acid Batteries for Hybrid-Electric Vehicles", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 54, no. 3, 1 May 2005 (2005-05-01), pages 783 - 794, XP011132633, ISSN: 0018-9545, DOI: 10.1109/TVT.2004.842461 | Non-patent | – | – | Search report | – |
| See also references of WO 2007024093A1 | Non-patent | – | – | Search report | – |
17 members in 7 offices
Priority claims6
| Document | Office | Kind | Date |
|---|---|---|---|
| 20945305 | United States of America | A | |
| 2006003305 | Republic of Korea | W | |
| WO2006KR03305 | – | – | – |
| US20050209453 | – | – | – |
| 209453 | – | – | – |
| KR2006003305 | – | – | – |
Members17
| Document | Office | Kind | |
|---|---|---|---|
| US2007046292A1 | United States of America | A1 | |
| WO2007024093A1 | World Intellectual Property Organization (WIPO) | A1 | |
| WO2007024093A1 | World Intellectual Property Organization (WIPO) | A1 | |
| TW200711210A | Taiwan Province of China | A | |
| EP1917536A1 | European Patent Office (EPO) | A1 | |
| KR20080041702A | Republic of Korea | A | |
| CN101248365A | China | A | |
| JP2009506317A | Japan | A | |
| US7589532B2 | United States of America | B2 | |
| US2009261837A1 | United States of America | A1 | |
| TWI320610B | Taiwan Province of China | B | |
| KR100952049B1 | Republic of Korea | B1 | |
| US7800375B2 | United States of America | B2 | |
| CN101248365B | China | B | |
| JP4772871B2 | Japan | B2 | |
| EP1917536A4This record | European Patent Office (EPO) | A4 | |
| EP1917536B1 | European Patent Office (EPO) | B1 |
31 legal events, as 4 offices reported them to INPADOC
Over the term
Point at a mark for the eventEvents
| Event | Code | Office | |
|---|---|---|---|
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Annual fee paid to national office [announced via postgrant information from national office to epo]GrantedPGFP | PGFP | EP | |
| Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)REGISTERED BETWEEN 20230824 AND 20230831732E | 732E | GB | |
| Change of applicant/patenteeR081 | R081 | DE | |
| Opt-out of the competence of the unified patent court (upc) registeredP01 | P01 | EP | |
| No opposition filedOpposition26N | 26N | EP | |
| No opposition filed within time limitOppositionORIGINAL CODE: 0009261PLBE | PLBE | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: NO OPPOSITION FILED WITHIN TIME LIMITSTAA | STAA | EP | |
| No opposition filed against granted patent, or epo opposition proceedings concluded without decisionGrantedR097 | R097 | DE | |
| Lapsed in a contracting state [announced via postgrant information from national office to epo]LapsedPG25 | PG25 | EP | |
| Party data changed (patent owner data changed or rights of a patent transferred)RAP2 | RAP2 | EP | |
| Dpma publication of mentioned ep patent grantGrantedR096 | R096 | DE | |
| Fee paymentPLFP | PLFP | FR | |
| Designated contracting statesAK | AK | EP | |
| European patent grantedGrantedFG4D | FG4D | GB | |
| (expected) grantORIGINAL CODE: 0009210GRAA | GRAA | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: THE PATENT HAS BEEN GRANTEDSTAA | STAA | EP | |
| Grant fee paidORIGINAL CODE: EPIDOSNIGR3GRAS | GRAS | EP | |
| Intention to grant announcedINTG | INTG | EP | |
| Despatch of communication of intention to grant a patentORIGINAL CODE: EPIDOSNIGR1GRAP | GRAP | EP | |
| Information on the status of an ep patent application or granted ep patentGrantedSTATUS: GRANT OF PATENT IS INTENDEDSTAA | STAA | EP | |
| Supplementary search report drawn up and despatched (corrected)RA4 | RA4 | EP | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | EP | |
| Request for extension of the european patent (deleted)DAX | DAX | EP | |
| Designated contracting states (corrected)RBV | RBV | EP | |
| Request for examination filed17P | 17P | EP | |
| Designated contracting statesAK | AK | EP | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI | EP |
Numbers
- Publication
- 1917536
- Publication, DOCDB
- 1917536
- Publication, EPODOC
- EP1917536
- Application
- 6783700
- Application, DOCDB
- 06783700
- Application, EPODOC
- EP20060783700
Titles3
- German
- SYSTEM UND VERFAHREN ZUM SCHÄTZEN EINES MIT EINER BATTERIE ASSOZIIERTEN ZUSTANDSVEKTORS
- English
- SYSTEM AND METHOD FOR ESTIMATING A STATE VECTOR ASSOCIATED WITH A BATTERY
- French
- SYSTEME ET PROCEDE PERMETTANT D'ESTIMER UN VECTEUR D'ETAT ASSOCIE A UNE BATTERIE
Classification
- CPC, 3
- G01R31/3835
- G01R31/367
- G01R31/3842
- IPC, 1
- G01R31 36
Designated states1
- Contracting states, 1
- Italy