IP Verse

Emitec competitive analysis

Latest oppositions filed by Emitec

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

Last updated on: Sep 3, 2026
Patent NumberTitleApplicantOpposition Date
EP4047194
Holder For An Electric Heating Disc In An Exhaust Gas Aftertreatment DeviceBENTELER AUTOMOBILTECHNIKJan 22, 2026
EP4174294
Heating Unit For An Exhaust System Of An Internal Combustion EnginePUREMOct 1, 2025
EP4144965
Exhaust HeaterPUREMMar 21, 2025

Latest patents of Emitec opposed by its competitors

Explore Emitec'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: Sep 3, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP2898197
Nov 23, 2016Method For Operating A Metering Device1
EP2904227
Nov 23, 2016Device For Delivering A Liquid Additive1
EP2721264
Oct 26, 2016Device Having An Electrically Heatable Honeycomb Body, And Method For Operating The Honeycomb Body1
EP2580440
Nov 25, 2015Exhaust Gas Treatment Device1
EP2257351
Dec 17, 2014Evaporation Unit For Producing A Gas Comprising At Least One Reduction Agent Precursor And/Or A Reduction Agent1

Latest PTAB cases involving Emitec

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

Peer Comparison New

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

Last updated on: Sep 3, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
EMITEC3 - - -
BENTELER AUTOMOBILTECHNIK3228 - -
PUREM210 - -