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Nkt Photonics competitive analysis

Explore patent oppositions filed by Nkt Photonics against competitors, revealing strategic technology disputes and market positioning.

Last updated on: Sep 3, 2026

Patent Number	Title	Applicant	Opposition Date
EP3688530	Radiation Source	ASML NETHERLANDS	Jul 2, 2024
EP4030204	Microstructured Optical Fibre And Preform For Same	HERAEUS QUARZGLAS GMBH & CO. KG	Jun 19, 2024
EP1849029	Composite Optical Fibre For A Laser- And Pump-Wave Confinement Laser And Use Thereof In Lasers	CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS	Mar 20, 2019
EP2495598	Optical Pulse Sources	FIANIUM	Sep 3, 2015
EP2492735	Fluorescence Decay Lifetime Measurement Apparatus Comprising Supercontinuum Optical Pulse Source	FIANIUM	May 19, 2015
EP2492736	Optical Pulse Source Having Variable Repetition Rates And Wavelengths	FIANIUM	May 19, 2015

Discover the latest PTAB cases involving Nkt Photonics, highlighting their recent legal challenges and patent disputes.

Last updated on: Sep 8, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Nkt Photonics
IPR2025-00839	Apr 11, 2025	NKT PHOTONICS	OMNI CONTINUUM	Discretionary Denial

IP litigation analysis comparing Nkt Photonics with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Sep 3, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
NKT PHOTONICS	6	-	1	-
ASML NETHERLANDS	-	1	29	2
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE CNRS	-	29	-	-
FIANIUM	-	6	-	-