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Method For Determining The Operational Conditions Of A Method For High-Repetition Rate Femtosecond Laser Ablation For A Given Material And Method For Laser Welding Between Parts Of A Determined Material - EP3921108

The patent EP3921108 was granted to Amplitude on Nov 8, 2023. The application was originally filed on Feb 6, 2020 under application number EP20706798A. The patent is currently recorded with a legal status of "Granted And Under Opposition".

EP3921108

AMPLITUDE
Application Number
EP20706798A
Filing Date
Feb 6, 2020
Status
Granted And Under Opposition
Oct 6, 2023
Grant Date
Nov 8, 2023
External Links
Slate, Register, Google Patents

Patent Summary

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Patent Family

Patent Oppositions (2)

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DUMMETT COPPAug 8, 2024DUMMETT COPPADMISSIBLE
DUMMETT COPPAug 8, 2024MAUCHER JENKINS PATENT UND RECHTSANWALTEADMISSIBLE

Patent Citations (4) New

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

Citation PhasePublication NumberPublication Link
INTERNATIONAL-SEARCH-REPORTUS2008296273
INTERNATIONAL-SEARCH-REPORTUS2012187860
INTERNATIONAL-SEARCH-REPORTUS2013008880
INTERNATIONAL-SEARCH-REPORTUS2018154572

Non-Patent Literature (NPL) Citations (4) 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- Jia Xiao, Zhao Xin, "Ultrafast laser ablation of copper with GHz bursts: A numerical study on the effects of repetition rate, pulse number and burst fluence on ablation efficiency and heat-affected zone", OPTICS AND LASER TECHNOLOGY, ELSEVIER SCIENCE PUBLISHERS BV., AMSTERDAM., NL, NL , (20230201), vol. 158, doi:10.1016/j.optlastec.2022.108803, ISSN 0030-3992, page 108803, XP093205383
OPPOSITION- Kerse Can, Kalaycıoğlu Hamit, Elahi Parviz, Çetin Barbaros, Kesim Denizhan K., Akçaalan Önder, Yavaş Seydi, Aşık Mehmet D., Öktem Bülent, Hoogland Heinar, Holzwarth Ronald, Ilday Fatih Ömer, "Ablation-cooled material removal with ultrafast bursts of pulses", Nature, Springer Nature Limited, (20160901), vol. 537, no. 7618, doi:10.1038/nature18619, ISSN 0028-0836, pages 84 - 88, XP093205380
OPPOSITION- Jaeggi B.; Neuenschwander B.; Remund S.; Kramer T., "Influence of the pulse duration and the experimental approach onto the specific removal rate for ultra-short pulses", Proceedings of SPIE, SPIE, US, US , (20170220), vol. 10091, doi:10.1117/12.2253696, ISBN 978-1-5106-1533-5, pages 100910J - 100910J-10, XP060086454
OPPOSITION- Elahi Parviz, Akçaalan Önder, Ertek Cansu, Eken Koray, Ilday F. Ömer, Kalaycoğlu Hamit, "High-power Yb-based all-fiber laser delivering 300  fs pulses for high-speed ablation-cooled material removal", Optics Letters, Optical Society of America, US, US , (20180201), vol. 43, no. 3, doi:10.1364/OL.43.000535, ISSN 0146-9592, page 535, XP093205379

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Dossier Documents

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