US Patent Litigations are now available. Check here

Explore patent oppositions filed by Helvar against competitors, revealing strategic technology disputes and market positioning. Monitor opposition details, timelines, and disputed innovations to understand competitive dynamics and IP enforcement strategy.

Last updated on: Jun 12, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP3554198Programmable Lighting Device And Method And System For Programming Lighting DeviceSIGNIFY HOLDINGJan 5, 2022
EP2404485Automatically Configuring Of A LightingKONINKLIJKE PHILIPSFeb 19, 2021
EP3036976Programmable Lighting Device And Method And System For Programming Lighting DevicePHILIPS LIGHTING HOLDINGJul 2, 2020
EP3092870Methods And Apparatus For Lighting Control Based On Detected Lighting ChangePHILIPS LIGHTING HOLDINGNov 20, 2019

Explore Helvar's recently opposed patents, revealing key competitive challenges and strategic patent disputes in the industry. Track oppositions filed by competitors to understand technology battlegrounds and assess potential risks.

Last updated on: Jun 12, 2025
Patent NumberGrant DateTitleTotal Oppositions
EP3908083Mar 6, 2024A Management System And A Method For Controlling Luminaires1
EP2654385Nov 8, 2017An Apparatus, A Method, An Arrangement And A Computer Program For Controlling Operation Of A Power Supply Circuit1
EP2271187Apr 19, 2017Controlling And Measuring The Functions Of An Electronic Ballast1