EP2697661 - METHOD AND APPARATUS FOR DETERMINING A FAULT CURRENT PORTION IN A DIFFERENTIAL CURRENT [Right-click to bookmark this link] | Status | No opposition filed within time limit Status updated on 22.01.2016 Database last updated on 06.07.2024 | Most recent event Tooltip | 12.10.2018 | Lapse of the patent in a contracting state New state(s): AL | published on 14.11.2018 [2018/46] | Applicant(s) | For all designated states SMA Solar Technology AG Sonnenallee 1 34266 Niestetal / DE | [2014/08] | Inventor(s) | 01 /
NUSS, Alexander John-F. -Kennedy-Straße 29 b 34128 Kassel / DE | 02 /
BODE, Christian Tillystraße 13 37434 Rollshausen / DE | 03 /
GROOTE, Wilfried Holunderweg 3 34246 Vellmar / DE | [2014/08] | Representative(s) | REHBERG HÜPPE + PARTNER Patentanwälte PartG mbB Robert-Gernhardt-Platz 1 37073 Göttingen / DE | [2014/08] | Application number, filing date | 12716334.3 | 12.04.2012 | WO2012EP56705 | Priority number, date | DE20111002084 | 15.04.2011 Original published format: DE102011002084 | [2014/08] | Filing language | DE | Procedural language | DE | Publication | Type: | A1 Application with search report | No.: | WO2012140153 | Date: | 18.10.2012 | Language: | DE | [2012/42] | Type: | A1 Application with search report | No.: | EP2697661 | Date: | 19.02.2014 | Language: | DE | The application published by WIPO in one of the EPO official languages on 18.10.2012 takes the place of the publication of the European patent application. | [2014/08] | Type: | B1 Patent specification | No.: | EP2697661 | Date: | 18.03.2015 | Language: | DE | [2015/12] | Search report(s) | International search report - published on: | EP | 18.10.2012 | Classification | IPC: | G01R31/08, H02H3/33, G01R31/14, G01R31/40, G01R27/18, G01R31/02, G01R31/42, H02M7/44 | [2014/45] | CPC: |
H02H3/33 (EP,US);
H02M7/44 (US);
G01R31/42 (EP,US)
|
Former IPC [2014/08] | G01R31/08, H02H3/33, G01R31/14, G01R31/40, G01R27/18, G01R31/02 | Designated contracting states | AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR [2014/08] | Extension states | BA | Not yet paid | ME | Not yet paid | Title | German: | VERFAHREN UND VORRICHTUNG ZUR BESTIMMUNG EINES FEHLERSTROMANTEILS AN EINEM DIFFERENZSTROM | [2014/08] | English: | METHOD AND APPARATUS FOR DETERMINING A FAULT CURRENT PORTION IN A DIFFERENTIAL CURRENT | [2014/08] | French: | PROCÉDÉ ET DISPOSITIF DE DÉTERMINATION D'UNE COMPOSANTE DE COURANT DE DÉFAUT À UN COURANT DIFFÉRENTIEL | [2014/08] | Entry into regional phase | 15.11.2013 | National basic fee paid | 15.11.2013 | Designation fee(s) paid | 15.11.2013 | Examination fee paid | Examination procedure | 15.11.2013 | Examination requested [2014/08] | 09.01.2014 | Amendment by applicant (claims and/or description) | 28.10.2014 | Communication of intention to grant the patent | 04.12.2014 | Fee for grant paid | 04.12.2014 | Fee for publishing/printing paid | 10.02.2015 | Receipt of the translation of the claim(s) | Divisional application(s) | The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is 28.10.2014 | Opposition(s) | 21.12.2015 | No opposition filed within time limit [2016/08] | Fees paid | Renewal fee | 26.03.2014 | Renewal fee patent year 03 |
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Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court. | Lapses during opposition Tooltip | HU | 12.04.2012 | AL | 18.03.2015 | BG | 18.03.2015 | CY | 18.03.2015 | CZ | 18.03.2015 | DK | 18.03.2015 | EE | 18.03.2015 | ES | 18.03.2015 | FI | 18.03.2015 | HR | 18.03.2015 | IT | 18.03.2015 | LT | 18.03.2015 | LV | 18.03.2015 | MC | 18.03.2015 | MK | 18.03.2015 | MT | 18.03.2015 | NL | 18.03.2015 | PL | 18.03.2015 | RO | 18.03.2015 | RS | 18.03.2015 | SE | 18.03.2015 | SI | 18.03.2015 | SK | 18.03.2015 | SM | 18.03.2015 | TR | 18.03.2015 | IE | 12.04.2015 | LU | 12.04.2015 | BE | 30.04.2015 | CH | 30.04.2015 | LI | 30.04.2015 | NO | 18.06.2015 | GR | 19.06.2015 | IS | 18.07.2015 | PT | 20.07.2015 | [2018/46] |
Former [2018/31] | HU | 12.04.2012 | |
BG | 18.03.2015 | ||
CY | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MK | 18.03.2015 | ||
MT | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
SM | 18.03.2015 | ||
TR | 18.03.2015 | ||
IE | 12.04.2015 | ||
LU | 12.04.2015 | ||
BE | 30.04.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2018/02] | HU | 12.04.2012 | |
BG | 18.03.2015 | ||
CY | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MT | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
SM | 18.03.2015 | ||
TR | 18.03.2015 | ||
IE | 12.04.2015 | ||
LU | 12.04.2015 | ||
BE | 30.04.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2017/39] | HU | 12.04.2012 | |
BG | 18.03.2015 | ||
CY | 18.03.2015 | ||
CZ | 18.03.2015 | ||
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MT | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
SM | 18.03.2015 | ||
TR | 18.03.2015 | ||
IE | 12.04.2015 | ||
BE | 30.04.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2017/03] | CZ | 18.03.2015 | |
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
MT | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
IE | 12.04.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/20] | CZ | 18.03.2015 | |
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
IE | 12.04.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/12] | CZ | 18.03.2015 | |
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SI | 18.03.2015 | ||
SK | 18.03.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/07] | CZ | 18.03.2015 | |
DK | 18.03.2015 | ||
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/06] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
CH | 30.04.2015 | ||
LI | 30.04.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/03] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
IT | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2016/01] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
MC | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2015/50] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
NL | 18.03.2015 | ||
PL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
IS | 18.07.2015 | ||
PT | 20.07.2015 | ||
Former [2015/49] | CZ | 18.03.2015 | |
EE | 18.03.2015 | ||
ES | 18.03.2015 | ||
FI | 18.03.2015 | ||
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
NL | 18.03.2015 | ||
RO | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
SK | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
PT | 20.07.2015 | ||
Former [2015/41] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
NL | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
Former [2015/39] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
LV | 18.03.2015 | ||
RS | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
Former [2015/37] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
GR | 19.06.2015 | ||
Former [2015/36] | FI | 18.03.2015 | |
HR | 18.03.2015 | ||
LT | 18.03.2015 | ||
SE | 18.03.2015 | ||
NO | 18.06.2015 | ||
Former [2015/35] | LT | 18.03.2015 | |
NO | 18.06.2015 | Cited in | International search | [A]GB2258095 (BRENNAN PAUL VICTOR [GB]) [A] 1-26 * the whole document *; | [AD]DE19826410 (WALTHER BENDER GMBH & CO KG DI [DE]) [AD] 1-26 * the whole document *; | [A]DE19937061 (SIEMENS AG [DE]) [A] 1-26 * the whole document *; | [A]EP1229629 (CANON KK [JP]) [A] 1-26 * abstract * * page 3, paragraph [0022] - page 8, paragraph [0081]; figures 1-8 *; | [A]DE10215019 (DOEPKE SCHALTGERAETE GMBH & CO [DE]) [A] 1-26 * the whole document *; | [A]DE10253864 (SIEMENS AG [DE]) [A] 1-26 * abstract * * page 3, paragraph [0021] - page 5, paragraph [0032]; figures 1-4b *; | [A]WO2005050229 (WALTHER BENDER GMBH & CO KG DI [DE], et al) [A] 1-26 * abstract *; | [AP]EP2372857 (SMA SOLAR TECHNOLOGY AG [DE]) [AP] 1-26* the whole document *; | [A] - BLAABJERG F ET AL, "Power electronics - key technology for renewable energy systems", POWER ELECTRONICS, DRIVE SYSTEMS AND TECHNOLOGIES CONFERENCE (PEDSTC), 2011 2ND, IEEE, (20110216), doi:10.1109/PEDSTC.2011.5742462, ISBN 978-1-61284-422-0, pages 445 - 466, XP031936654 [A] 1-20 * page 455 - page 463; figures 28-47 * DOI: http://dx.doi.org/10.1109/PEDSTC.2011.5742462 | by applicant | WO9858432 |