EP2784792A4
Active material for counter-electrode, method for preparing same, solar cell counter-electrode using active material for counter-electrode and preparation method thereof
Abstract
This record has no abstract on file.
Term
Projected expiry 23 November 2031.
- Priority and filed
- Published
- Today
- Projected expiry
4 sheets
Sheet 1 Sheet 2 Sheet 3 Sheet 4
Every citation, both waysCites: the store holds 4 of 5
| Document | Relation | Office | Category | Cited during | Relevant claims |
|---|---|---|---|---|---|
| CN101628234A | Cites | China | XI | Search report | 1,5 |
| US2004141908A1 | Cites | United States of America | XI | Search report | 1,5 |
| JP2004152747A | Cites | Japan | A | Search report | 1-10 |
| JP2005216772A | Cites | Japan | IA | Search report | 2,4 |
| JOANNA ROOKE ET AL: "Elaboration and Characterizations of Platinum Nanoparticles Supported on Cellulose-Based Carbon Aerogel", ECS TRANSACTIONS, vol. 33, 10 October 2010 (2010-10-10), pages 447 - 459, XP055194543, ISSN: 1938-5862, DOI: 10.1149/1.3484543 | Non-patent | – | – | Search report | – |
| JOANNA ROOKE ET AL: "Synthesis and Properties of Platinum Nanocatalyst Supported on Cellulose-Based Carbon Aerogel for Applications in PEMFCs", JOURNAL OF THE ELECTROCHEMICAL SOCIETY, vol. 158, no. 7, 6 May 2011 (2011-05-06), pages B779, XP055194519, ISSN: 0013-4651, DOI: 10.1149/1.3585744 | Non-patent | – | – | Search report | – |
| SONGLI WEI ET AL: "Studies on the Structure and Electrochemical Performance of Pt/Carbon Aerogel Catalyst for Direct Methanol Fuel Cells", ENERGY & FUELS, vol. 23, no. 2, 19 February 2009 (2009-02-19), pages 908 - 911, XP055194578, ISSN: 0887-0624, DOI: 10.1021/ef8006432 | Non-patent | – | – | Search report | – |
| BIN ZHAO ET AL: "Flexible Counter Electrodes Based on Mesoporous Carbon Aerogel for High-Performance Dye-Sensitized Solar Cells", JOURNAL OF PHYSICAL CHEMISTRY C, vol. 115, no. 45, 17 November 2011 (2011-11-17), pages 22615 - 22621, XP055194403, ISSN: 1932-7447, DOI: 10.1021/jp206043a | Non-patent | – | – | Search report | – |
| See also references of WO 2013075303A1 | Non-patent | – | – | Search report | – |
6 members in 5 offices
Priority claims4
| Document | Office | Kind | Date |
|---|---|---|---|
| 2011082752 | China | W | |
| 2011082752 | China | W | |
| 2011082752 | – | – | – |
| WO2011CN82752 | – | – | – |
Members6
| Document | Office | Kind | |
|---|---|---|---|
| WO2013075303A1 | World Intellectual Property Organization (WIPO) | A1 | |
| CN103918049A | China | A | |
| EP2784792A1 | European Patent Office (EPO) | A1 | |
| US2014332066A1 | United States of America | A1 | |
| JP2015502046A | Japan | A | |
| EP2784792A4This 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 | |
| Supplementary search report drawn up and despatched (corrected)RA4 | RA4 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| Information provided on ipc code assigned before grantRIC1 | RIC1 | |
| 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 | |
| Public reference made under article 153(3) epc to a published international application that has entered the european phaseORIGINAL CODE: 0009012PUAI | PUAI |
Numbers
- Publication
- 2784792
- Publication, DOCDB
- 2784792
- Publication, EPODOC
- EP2784792
- Application
- 118760701
- Application, DOCDB
- 11876070
- Application, EPODOC
- EP20110876070
Titles3
- German
- AKTIVES MATERIAL FÜR GEGENELEKTRODE, VERFAHREN ZU IHRER HERSTELLUNG, SOLARZELLENGEGENELEKTRODE UNTER VERWENDUNG VON AKTIVEM MATERIAL FÜR EINE GEGENELEKTRODE UND HERSTELLUNGSVERFAHREN DAFÜR
- English
- ACTIVE MATERIAL FOR COUNTER-ELECTRODE, METHOD FOR PREPARING SAME, SOLAR CELL COUNTER-ELECTRODE USING ACTIVE MATERIAL FOR COUNTER-ELECTRODE AND PREPARATION METHOD THEREOF
- French
- MATIÈRE ACTIVE POUR CONTRE-ÉLECTRODE, PROCÉDÉ DE PRÉPARATION DE CELLE-CI, CONTRE-ÉLECTRODE DE CELLULE SOLAIRE UTILISANT UNE MATIÈRE ACTIVE POUR CONTRE-ÉLECTRODE ET PROCÉDÉ DE PRÉPARATION DE CELLE-CI
Classification
- CPC, 5
- H01G9/2022
- Y02E10/542
- Y02P70/50
- C23C18/08
- H01G9/0029
- IPC, 5
- H01G9 042
- C23C18 08
- H01G9 00
- H01G9 20
- H01M14 00
Designated states1
- Contracting states, 1
- Türkiye