In the competitive field of Light Control, companies are constantly innovating to stay ahead. Discover the latest patent opposition trends, top opposing and opposed companies, and the most recent patents getting opposed. Stay informed on the latest developments in Light Control technology and learn how to protect your intellectual property.

Patent challenges are becoming increasingly common in the Light Control industry as companies work to protect their innovations in a highly competitive market. These legal battles can significantly impact the development and release of new technologies. Below is a list of the latest patents that have been opposed in the Light Control industry, offering a snapshot of the ongoing struggles over intellectual property rights. For anyone involved in this industry, understanding these patent disputes is essential for navigating its future.

Patent NumberTitleApplicantOpposition DateOpposition Name

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EP3688530Radiation SourceASML NETHERLANDS B.V.Jul 2, 2024NKT PHOTONICS A/S
EP3269077Chip-Based Quantum Key DistributionTHE UNIVERSITY OF BRISTOLJun 6, 2024ID QUANTIQUE SA
EP3366467Rf Interference Reduction For Functional GlazingsPILKINGTON GROUP LIMITEDMay 29, 2024SAINT-GOBAIN GLASS FRANCE
EP3333137Bendable Glass Stack Assemblies, Articles And Methods Of Making The SameCORNING INCORPORATEDJan 4, 2024SCHOTT AG
EP3658980Vehicle Window Pane Having Pdlc Film With A Defined Droplet Size Distribution For Reducing The Corona EffectSAINT-GOBAIN GLASS FRANCEApr 28, 2022PILKINGTON GROUP LIMITED
EP3121628Electronic Paper Display Screen Light Guide Plate And Electronic Paper Display ScreenGUANGZHOU OED TECHNOLOGIES CO., LTD.Mar 2, 2022E INK CORPORATION
EP3521917Electronic Ink Display Screen And Manufacturing MethodWUXI VISION PEAK TECHNOLOGY CO., LTD.Dec 3, 2021E INK CORPORATION
EP3218766Method And Apparatus For Optical Bonding, And A DisplayROBERT BOSCH GMBHFeb 18, 2021BROCHER, DIRK JOACHIM
EP3301141Liquid Crystal Composition And Liquid Crystal Display DeviceJNC CORPORATIONSep 11, 2020MERCK PATENT GMBH
EP2923876Display Device, Control Method, Program, And Storage MediumPIONEER CORPORATIONJul 16, 2020TOMTOM INTERNATIONAL B.V.

To stay ahead in the competitive Light Control industry, companies are constantly innovating. Here are the top patents facing oppositions in the Light Control industry. Stay informed on the latest opposition trends and learn how to protect your intellectual property.

Patent NumberGrant DateTitleApplicantTotal Oppositions
EP2779146Jul 26, 2017Display DevicePHILIPS LIGHTING HOLDING B.V.2
EP2287011Jun 28, 2017Security Element And Process For Manufacturing ItGIESECKE & DEVRIENT GMBH1
EP2619284Dec 28, 2022Liquid Crystal Displays And Liquid Crystalline Media With Homeotropic AlignmentMERCK PATENT GMBH1
EP2699962Jun 6, 2018Methods And Apparatus To Control Acousto-Optic DeflectorsUCL BUSINESS PLC.1
EP2769997Apr 26, 2017Method For Producing Optical Member And Use Of Ultraviolet Ray Cured Resin Composition For SameNIPPONKAYAKU KABUSHIKIKAISHA1
EP2102847Oct 25, 2017Drive Method For An Electrophoretic Cell And An Electrophoretic DeviceKONINKLIJKE PHILIPS N.V.1
EP2800995Mar 27, 2019Method For Scanning Along A Continuous Scanning Trajectory With A Scanner SystemFEMTONICS KFT.1
EP2889358Oct 11, 2017Liquid Crystal Composition And Liquid Crystal Display DeviceJNC CORPORATION1
EP2907864May 18, 2022Liquid Crystal Composition And Liquid Crystal Display Element Using This CompositionDIC CORPORATION1
EP1949151Apr 26, 2023Broadband Or Mid-Infrared Fiber Light SourcesOMNI MEDSCI, INC.1