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<ep-patent-document id="EP20710428A1" file="20710428.2" lang="en" country="EP" doc-number="3931898" kind="A1" date-publ="20220105" status="n" dtd-version="ep-patent-document-v1-5-1"><!-- This XML data has been generated under the supervision of the European Patent Office --><SDOBI lang="en"><B000><eptags><B001EP>ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESMMAKHTNMD..........</B001EP><B003EP>*</B003EP><B005EP>X</B005EP><B007EP>BDM Ver 2.0.14 (4th of August) -  1100000/0</B007EP></eptags></B000><B100><B110>3931898</B110><B130>A1</B130><B140><date>20220105</date></B140><B190>EP</B190></B100><B200><B210>20710428.2</B210><B220><date>20200221</date></B220><B240><B241><date>20210825</date></B241></B240><B250>en</B250><B251EP>en</B251EP><B260>en</B260></B200><B300><B310>19159801</B310><B320><date>20190227</date></B320><B330><ctry>EP</ctry></B330></B300><B400><B405><date>20220105</date><bnum>202201</bnum></B405><B430><date>20220105</date><bnum>202201</bnum></B430></B400><B500><B510EP><classification-ipcr sequence="1"><text>H01M   8/04492     20160101AFI20200904BHEP        </text></classification-ipcr><classification-ipcr sequence="2"><text>C25B   9/08        20060101ALI20200904BHEP        </text></classification-ipcr><classification-ipcr sequence="3"><text>H01M   8/04537     20160101ALI20200904BHEP        </text></classification-ipcr><classification-ipcr sequence="4"><text>H01M   8/04664     20160101ALI20200904BHEP        </text></classification-ipcr><classification-ipcr sequence="5"><text>H01M   8/1004      20160101ALI20200904BHEP        </text></classification-ipcr><classification-ipcr sequence="6"><text>H01M   8/1018      20160101ALI20200904BHEP        </text></classification-ipcr></B510EP><B520EP><classifications-cpc><classification-cpc sequence="1"><text>H01M2008/1095      20130101 LA20200602BHEP        </text></classification-cpc><classification-cpc sequence="2"><text>H01M   8/1004      20130101 LI20200602BHEP        </text></classification-cpc><classification-cpc sequence="3"><text>Y02E  60/50        20130101 LA20201214BGEP        </text></classification-cpc><classification-cpc sequence="4"><text>H01M   8/04492     20130101 LI20200602BHEP        </text></classification-cpc><classification-cpc sequence="5"><text>H01M   8/04671     20130101 LI20200602BHEP        </text></classification-cpc><classification-cpc sequence="6"><text>H01M   8/04641     20130101 FI20200602BHEP        </text></classification-cpc></classifications-cpc></B520EP><B540><B541>de</B541><B542>NICHTINVASIVES VERFAHREN UND SYSTEM ZUR LOKALEN IONOMERIMPEDANZBESTIMMUNG IN BRENNSTOFFZELLEN MIT POLYMERELEKTROLYT</B542><B541>en</B541><B542>NON-INVASIVE METHOD AND SYSTEM FOR LOCAL IONOMER IMPEDANCE DETERMINATION IN POLYMER ELECTROLYTE FUEL CELLS</B542><B541>fr</B541><B542>PROCÉDÉ ET SYSTÈME NON INVASIFS PERMETTANT DE DÉTERMINER UNE IMPÉDANCE IONOMÈRE LOCALE DANS DES PILES À COMBUSTIBLE À ÉLECTROLYTE POLYMÈRE</B542></B540></B500><B700><B710><B711><snm>PAUL SCHERRER INSTITUT</snm><iid>101595860</iid><irf>2019P04382WE</irf><adr><city>5232 Villigen PSI</city><ctry>CH</ctry></adr></B711></B710><B720><B721><snm>ELLER, Jens</snm><adr><city>8050 Zürich</city><ctry>CH</ctry></adr></B721><B721><snm>SCHULLER, Arnaud</snm><adr><city>8953 Dietikon</city><ctry>CH</ctry></adr></B721><B721><snm>STAMPI-BOMBELLI, Valentina</snm><adr><city>8005 Zürich</city><ctry>CH</ctry></adr></B721></B720><B740><B741><snm>Fischer, Michael</snm><iid>100039532</iid><adr><str>Siemens AG 
Postfach 22 16 34</str><city>80506 München</city><ctry>DE</ctry></adr></B741></B740></B700><B800><B840><ctry>AL</ctry><ctry>AT</ctry><ctry>BE</ctry><ctry>BG</ctry><ctry>CH</ctry><ctry>CY</ctry><ctry>CZ</ctry><ctry>DE</ctry><ctry>DK</ctry><ctry>EE</ctry><ctry>ES</ctry><ctry>FI</ctry><ctry>FR</ctry><ctry>GB</ctry><ctry>GR</ctry><ctry>HR</ctry><ctry>HU</ctry><ctry>IE</ctry><ctry>IS</ctry><ctry>IT</ctry><ctry>LI</ctry><ctry>LT</ctry><ctry>LU</ctry><ctry>LV</ctry><ctry>MC</ctry><ctry>MK</ctry><ctry>MT</ctry><ctry>NL</ctry><ctry>NO</ctry><ctry>PL</ctry><ctry>PT</ctry><ctry>RO</ctry><ctry>RS</ctry><ctry>SE</ctry><ctry>SI</ctry><ctry>SK</ctry><ctry>SM</ctry><ctry>TR</ctry></B840><B844EP><B845EP><ctry>BA</ctry></B845EP><B845EP><ctry>ME</ctry></B845EP></B844EP><B848EP><B849EP><ctry>KH</ctry></B849EP><B849EP><ctry>MA</ctry></B849EP><B849EP><ctry>MD</ctry></B849EP><B849EP><ctry>TN</ctry></B849EP></B848EP><B860><B861><dnum><anum>EP2020054588</anum></dnum><date>20200221</date></B861><B862>en</B862></B860><B870><B871><dnum><pnum>WO2020173823</pnum></dnum><date>20200903</date><bnum>202036</bnum></B871></B870></B800></SDOBI></ep-patent-document>