IP Verse

Ik competitive analysis

Latest oppositions filed by Ik

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

Last updated on: Mar 12, 2026
Patent NumberTitleApplicantOpposition Date
EP4084033
Vacuum Interrupter Module For A Tap Changer, Power Diverter Switch, And Tap ChangerHITACHI ENERGYFeb 5, 2026
EP3589892
Apparatus And Method For Continuously Drying Bulk Goods, In Particular Wood Chips And/Or Wood Fibers Comprising Multi-Fuel Burner With A Muffle Cooling SystemDOUGLAS TECHNICALJan 23, 2026
EP3976303
Gear Cutter, Method For Producing A Double Helical Gear, And Use Of The Gear Cutter For Producing The Double Helical GearAEROSPACE TRANSMISSIONJan 22, 2026
EP3731049
Substation Equipment Monitoring Using A Scada SystemABB POWER GRIDS SWITZERLANDJan 15, 2026
EP3841177
Moisture Curable Polyurethane Adhesive CompositionHENKELJan 12, 2026
EP4238683
Quick-Replace Device And Method For Welding Head Of Ultrasonic Metal Welding MachineBRANSON ULTRASCHALL NIEDERLASSUNG DER EMERSON OHGJan 9, 2026
EP4291605
Compositions Comprising Ammonium PolyphosphatesCLARIANTJan 9, 2026
EP4033256
Method For Controlling The Determination Of A Speed Of A BicycleROBERT BOSCHJan 7, 2026
EP4403331
Insulating Body And Injection Moulding Tool Comprising Such An Insulating BodyWITOSADec 22, 2025
EP4165100
Isocyanate-Reactive Composition And Method Of Preparing Polyurethane And Polyisocyanurate FoamsDOWDec 18, 2025

Latest patents of Ik opposed by its competitors

Explore Ik'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: Mar 12, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3684991
Oct 6, 2021Roof-Top Tent For Vehicle1

Latest PTAB cases involving Ik

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

Last updated on: Mar 17, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Ik

IPR2024-00987May 31, 2024IKEA SUPPLYEVERLIGHT ELECTRONICSTerminated-Settled
IPR2024-00988May 31, 2024IKEA SUPPLYEVERLIGHT ELECTRONICSInstitution Denied
IPR2024-00972May 29, 2024IKEA SUPPLYEVERLIGHT ELECTRONICSTerminated-Settled
IPR2022-00416Jan 7, 2022IKO INDUSTRIESKIRSCH RESEARCHInstitution Denied
IPR2021-00422Feb 12, 2021LYFTIKORONGO TECHNOLOGYInstitution Denied
IPR2021-00423Feb 12, 2021LYFTIKORONGO TECHNOLOGYInstitution Denied
IPR2021-00204Nov 23, 2020GOOGLEIKORONGO TECHNOLOGYFinal Written Decision
IPR2021-00205Nov 23, 2020GOOGLEIKORONGO TECHNOLOGYFinal Written Decision
IPR2021-00127Oct 30, 2020GOOGLEIKORONGO TECHNOLOGYInstitution Denied
IPR2021-00084Oct 23, 2020GOOGLEIKORONGO TECHNOLOGYInstitution Denied

Peer Comparison New

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

Last updated on: Mar 12, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
EVONIK OPERATIONS12456 - 1
ARKEMA FRANCE151943 -
BASF222218713
NIPPON SHOKUBAI3518 - -