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Method And System For Laser Hardening Of A Surface Of A Workpiece - EP2893048

The patent EP2893048 was granted to Etxe TAR on Sep 27, 2023. The application was originally filed on Aug 29, 2013 under application number EP13758815A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP2893048

ETXE TAR
Application Number
EP13758815A
Filing Date
Aug 29, 2013
Status
Granted And Under Opposition
Aug 25, 2023
Grant Date
Sep 27, 2023
External Links
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FRAUNHOFER GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG EVJun 26, 2024PFENNINGADMISSIBLE

Patent Citations (16) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTDE3905551
INTERNATIONAL-SEARCH-REPORTDE4209938
INTERNATIONAL-SEARCH-REPORTEP1308525
INTERNATIONAL-SEARCH-REPORTEP2309126
INTERNATIONAL-SEARCH-REPORTJP2008202438
INTERNATIONAL-SEARCH-REPORTUS2002096503
INTERNATIONAL-SEARCH-REPORTUS2004244529
INTERNATIONAL-SEARCH-REPORTUS2008053384
INTERNATIONAL-SEARCH-REPORTUS4797532
OPPOSITIONDE10261710
OPPOSITIONDE19853733
OPPOSITIONDE4126351
OPPOSITIONDE4430220
OPPOSITIONEP1308525
OPPOSITIONJPH04141522
OPPOSITIONJPS5785931

Non-Patent Literature (NPL) Citations (8) 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- Anonymous, "Programm 9. Workshop Industrielle Anwendungen von Hochleistungsdiodenlasern«", 9. Workshop Industrielle Anwendungen von Hochleistungsdiodenlasern, 27. und 28. März 2012, Dresden, Dresden, (20120301), 9. Workshop Industrielle Anwendungen von Hochleistungsdiodenlasern, 27. und 28. März 2012, URL: http://iws.fraunhofer.de, XP093195131-
OPPOSITION- Bonß S., Hannweber J., Seifert M., Kuhn S., Karsunke I.L. Brenner B., Beye, E., "Novel machine system for simultaneous heat treatment with dynamic beam shaping ", Conference on Laser Materials Processing in the Nordic Countries 2007, (20070101), Conference on Laser Materials Processing in the Nordic Countries 2007, URL: https://www.fraunhofer.de/, XP093195123-
OPPOSITION- Bonß S, "Laserstrahlhärten -Integration in die Fertigung", Z. Werkst. Wärmebeh. Fertigung, (20080101), vol. 63, pages 1 - 9, XP093195119-
OPPOSITION- Bonß Steffen, "Systemkomponenten sorgen für zuverlässige Prozesse", 9. Workshop Industrielle Anwendungen von Hochleistungsdiodenlasern, 27. und 28. März 2012, Dresden, Dresden, (20120327), pages 1 - 24, 9. Workshop Industrielle Anwendungen von Hochleistungsdiodenlasern, 27. und 28. März 2012, XP093195135-
OPPOSITION- Klocke, F. ; Brecher, C. ; Heinen, D. ; Rosen, C.J. ; Breitbach, T., "Flexible scanner-based laser surface treatment", Physics Procedia, ELSEVIER, AMSTERDAM, NL, AMSTERDAM, NL , (20100101), vol. 5, ISSN 1875-3892, pages 467 - 475, XP027558247-
OPPOSITION- Seifert Marko, "Die Vielfalt der Verfahrensvarianten bei der Laserwärme behandlung mit präziser Temperaturregelung", 9. Workshop »Industrielle Anwendungen von Hochleistungsdiodenlasern. 27. und 28. März 2012, Dresden, Dresden, (20120328), pages 1 - 36, 9. Workshop »Industrielle Anwendungen von Hochleistungsdiodenlasern. 27. und 28. März 2012, XP093195134-
OPPOSITION- Seifert Marko, Bonss Steffen, Kühn Stefan, Brenner Berndt, Beyer Eckhard, "High-speed and camera based temperature measurement and control for high power laser scanning systems", Pacific International Conference on Applications of Lasers and Optics, Laser Institute of America, (20060101), doi:10.2351/1.5056938, pages 256 - 261, XP093195125
OPPOSITION- S M Shariff·, Manish Tak and G Padmanabham, "LASER SURFACE HARDENING OF CRANKSHAFT", SAE technical papers, SAE INTERNATIONAL, US, US , (20090101), vol. 2009-28-0053, doi:10.4271/2009-28-0053, ISSN 0148-7191, pages 1 - 11, XP008162053

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