EP 3529396 A4 20201014 - ELECTROCHEMICAL CELL AND METHOD OF USING SAME
Title (en)
ELECTROCHEMICAL CELL AND METHOD OF USING SAME
Title (de)
ELEKTROCHEMISCHE ZELLE UND VERFAHREN ZUR VERWENDUNG DAVON
Title (fr)
CELLULE ÉLECTROCHIMIQUE ET SON PROCÉDÉ D'UTILISATION
Publication
Application
Priority
- US 201762487134 P 20170419
- US 2018028300 W 20180419
Abstract (en)
[origin: EP3757255A1] A novel electrochemical cell is disclosed in multiple embodiments. The instant invention relates to an electrochemical cell design. In one embodiment, the cell design can electrolyze water into pressurized hydrogen using low-cost materials. In another embodiment, the cell design can convert hydrogen and oxygen into electricity. In another embodiment, the cell design can electrolyze water into hydrogen and oxygen for storage, then later convert the stored hydrogen and oxygen back into electricity and water.
IPC 8 full level
C25B 13/02 (2006.01); C25B 9/19 (2021.01); C25B 13/08 (2006.01); H01M 4/86 (2006.01); H01M 8/0289 (2016.01); H01M 8/08 (2016.01); H01M 8/083 (2016.01); H01M 8/18 (2006.01); H01M 8/24 (2016.01); H01M 8/2455 (2016.01); H01M 8/2483 (2016.01)
CPC (source: EP US)
C25B 1/04 (2013.01 - EP US); C25B 9/00 (2013.01 - EP); C25B 9/05 (2021.01 - EP); C25B 9/19 (2021.01 - EP US); C25B 9/73 (2021.01 - EP US); C25B 13/02 (2013.01 - EP); C25B 13/08 (2013.01 - EP); C25B 15/08 (2013.01 - EP); H01M 4/8668 (2013.01 - EP); H01M 8/0289 (2013.01 - EP); H01M 8/083 (2013.01 - EP); H01M 8/186 (2013.01 - EP); H01M 8/2455 (2013.01 - EP); H01M 8/2459 (2016.02 - EP); H01M 8/2483 (2016.02 - EP); H01M 2300/0014 (2013.01 - EP); H01M 2300/0082 (2013.01 - EP); Y02E 60/36 (2013.01 - EP); Y02E 60/50 (2013.01 - EP)
Citation (search report)
- [XY] WO 2014119207 A1 20140807 - NITTO DENKO CORP [JP]
- [XA] WO 2013183584 A1 20131212 - NITTO DENKO CORP [JP] & DATABASE WPI Week 201401, Derwent World Patents Index; AN 2013-W81594
- [YD] US 4909912 A 19900320 - ODA YOSHIO [JP], et al
- [Y] WO 0113453 A1 20010222 - REVEO INC [US], et al
- [Y] WO 2016162417 A1 20161013 - STOJADINOVIC JELENA [DE], et al
- [A] WO 0170626 A1 20010927 - ELTRON RESEARCH INC [US]
- [A] EP 1610347 A1 20051228 - SUMITOMO CHEMICAL CO [JP]
- [A] WO 2016141550 A1 20160915 - GEN ELECTRIC [US], et al
- See references of WO 2018195275A1
Designated contracting state (EPC)
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
DOCDB simple family (publication)
EP 3757255 A1 20201230; CN 110168142 A 20190823; EP 3529396 A1 20190828; EP 3529396 A4 20201014; EP 3757254 A1 20201230
DOCDB simple family (application)
EP 20190888 A 20180419; CN 201880005967 A 20180419; EP 18787405 A 20180419; EP 20190887 A 20180419