IP Verse

Helvar Oy Ab opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Helvar Oy Ab

Patent Number:
EP3554198
Title:
Programmable Lighting Device And Method And System For Programming Lighting Device
Applicant:
SIGNIFY HOLDING B.V.
Opposition Date:
Jan 5, 2022
Patent Number:
EP2404485
Title:
Automatically Configuring Of A Lighting
Applicant:
KONINKLIJKE PHILIPS ELECTRONICS N.V.
Opposition Date:
Feb 19, 2021
Patent Number:
EP3036976
Title:
Programmable Lighting Device And Method And System For Programming Lighting Device
Applicant:
PHILIPS LIGHTING HOLDING B.V.
Opposition Date:
Jul 2, 2020
Patent Number:
EP3092870
Title:
Methods And Apparatus For Lighting Control Based On Detected Lighting Change
Applicant:
PHILIPS LIGHTING HOLDING B.V.
Opposition Date:
Nov 20, 2019

Latest patents of Helvar Oy Ab opposed by its competitors

Patent:
EP2654385
Grant Date:
Nov 8, 2017
Title:
An Apparatus, A Method, An Arrangement And A Computer Program For Controlling Operation Of A Power Supply Circuit
Oppositions:
1
Patent:
EP2271187
Grant Date:
Apr 19, 2017
Title:
Controlling And Measuring The Functions Of An Electronic Ballast
Oppositions:
1

Competitors of Helvar Oy Ab

SIGNIFY HOLDING B.V.

PHILIPS LIGHTING HOLDING B.V.

TRIDONIC GMBH & CO KG

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