CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore patent oppositions filed by Mahle 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: Aug 7, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

Spacer Expander And Oil Control Ring Including SameKABUSHIKI KAISHA RIKENJun 25, 2025
Heat Exchanger For Air CoolingVALEO AUTOSYSTEMY SP ZOOJun 6, 2025
Methods Of Forming Protective Surface Treatments On Heat Exchangers In-SituCARRIERApr 28, 2025
Optimized Hub SupportKS KOLBENSCHMIDTDec 19, 2024
Cast Iron Cylinder Liner, And Internal Combustion EngineTPRMay 29, 2024
Compact Powertrain With An Electric MotorBRUSA ELEKTRONIKMay 29, 2024
Sliding Member And Piston RingKABUSHIKI KAISHA RIKENDec 22, 2023
Ptc Heater With Reduced Switch-On CurrentTDK ELECTRONICSMay 11, 2023
Electric Heating DeviceEBERSPCHER CATEMDec 22, 2022
A Four-Stroke Internal Combustion Engine And A Piston ThereforWRTSIL FINLANDAug 17, 2022

Explore Mahle'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: Aug 7, 2025
Patent NumberGrant DateTitleTotal Oppositions
Oct 30, 2024Heat Exchanger1
Jul 31, 2024Electrically Excited Machine And Arrangement For An Electrically Excited Machine1
Dec 6, 2023--1
Oct 18, 2023Heat Exchanger1
Jul 20, 2022Multi-Layer Plain Bearing And Method Of Manufacture1
May 18, 2022Method For The Ultrasonic Measurement Of A Wall Thickness In Hollow Valves1
Jan 19, 2022Heat Exchanger Comprising Connecting Section With Sealing And Tensioning Surface1
Oct 6, 2021Ptc Heating Module For Heating A Fluid1
Jan 20, 2021Gas Exchange Valve1
Aug 5, 2020Method For Producing A Piston For A Combustion Engine From A Piston Upper Part And A Piston Lower Part1

Top competitors of Mahle

List of top competitors of Mahle based on patent oppositions.