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Heat Exchange System With At Least Two Heat Exchange Chambers And Method For Exchanging Heat By Using The Heat Exchange System - EP3303967

The patent EP3303967 was granted to Siemens on Oct 19, 2022. The application was originally filed on Sep 30, 2016 under application number EP16775687A. The patent is currently recorded with a legal status of "Patent Maintained As Amended".

EP3303967

SIEMENS
Application Number
EP16775687A
Filing Date
Sep 30, 2016
Status
Patent Maintained As Amended
Sep 16, 2022
Grant Date
Oct 19, 2022
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

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VON WESTERNHAGENMar 19, 2020ROCHEADMISSIBLE

Patent Citations (20) New

Patent citations refer to prior patents cited during different phases such as opposition or international search.

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTEP2703764
INTERNATIONAL-SEARCH-REPORTGB2516453
INTERNATIONAL-SEARCH-REPORTUS2008066736
INTERNATIONAL-SEARCH-REPORTUS2010287933
INTERNATIONAL-SEARCH-REPORTWO2011104556
OPPOSITIONCN102032823
OPPOSITIONDE102011000655
OPPOSITIONDE102011080668
OPPOSITIONDE102011118106
OPPOSITIONEP2603761
OPPOSITIONEP2703764
OPPOSITIONGB2516453
OPPOSITIONJPH0933184
OPPOSITIONJPS5280556
OPPOSITIONUS2008066736
OPPOSITIONUS2010287933
OPPOSITIONUS5770162
OPPOSITIONWO2011104556
OPPOSITIONWO2012127179
OPPOSITIONWO2012171436

Non-Patent Literature (NPL) Citations (5) New

NPL citations refer to non-patent references such as research papers, articles, or other publications cited during examination or opposition phases.

Citation PhaseReference TextLink
OPPOSITION- ACCIONA, "Sensible Heat, Direct, Dual-Media Thermal Energy Storage System", ACCIONA - Final Report, (20111104), pages 1 - 55, URL: https://www.osti.gov/servlets/purl/1060233, XP055757754-
OPPOSITION- H. D. PANTKE, "Purofer, Industrial Application of direct reduction", Session IV - Gaseous reduction of iron ore to sponge and submerged arc furnace smelting, (19730220), pages 219 - 233, XP055757637-
OPPOSITION- STEINMANN, W.D. et al., "System analysis and test loop design for the CellFlux storage concept", Energy Procedia, Proceedings of the SolarPaces 2018 International Conference, (20140101), vol. 49, pages 1024 - 1033, XP055757632
OPPOSITION- SCHLIPF, D. et al., "Using sand and other small grained materials as heat storage medium in the packed bed HTTESS", Energy Procedia International Conference on Concentrating Solar Power and Chemical Energy Systems, (20150501), vol. 69, pages 1029 - 1038, XP055757630
OPPOSITION- ODENTHAL et al., "The CellFlux Storage Concept for Increased Flexibility in Sensible Heat Storage", Energy Procedia, 9th International Reneable Energy Storage Conference, (20150601), vol. 73, pages 244 - 253, XP055757634

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Dossier Documents

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