IP Verse

Mahle International Gmbh opposition analysis

COMPANY ANALYSIS

Latest oppositions filed by Mahle International Gmbh

Patent Number:
EP3657000
Title:
Cast Iron Cylinder Liner, And Internal Combustion Engine
Applicant:
TPR CO., LTD.
Opposition Date:
May 29, 2024
Patent Number:
EP3815945
Title:
Compact Powertrain With An Electric Motor
Applicant:
BRUSA ELEKTRONIK AG
Opposition Date:
May 29, 2024
Patent Number:
EP3660180
Title:
Sliding Member And Piston Ring
Applicant:
KABUSHIKI KAISHA RIKEN
Opposition Date:
Dec 22, 2023
Patent Number:
EP3577662
Title:
Ptc Heater With Reduced Switch-On Current
Applicant:
TDK ELECTRONICS AG
Opposition Date:
May 11, 2023
Patent Number:
EP3493650
Title:
Electric Heating Device
Applicant:
EBERSPÄCHER CATEM GMBH & CO. KG
Opposition Date:
Dec 22, 2022
Patent Number:
EP3295003
Title:
A Four-Stroke Internal Combustion Engine And A Piston Therefor
Applicant:
WÄRTSILÄ FINLAND OY
Opposition Date:
Aug 17, 2022
Patent Number:
EP3321543
Title:
Internal Combustion Engine Piston Ring
Applicant:
KABUSHIKI KAISHA RIKEN
Opposition Date:
Jan 27, 2022
Patent Number:
EP3565988
Title:
Piston Ring Having A Stepped Running Surface
Applicant:
FEDERAL-MOGUL BURSCHEID GMBH
Opposition Date:
Nov 24, 2021
Patent Number:
EP3444452
Title:
High Performance Iron-Based Alloys For Engine Valvetrain Applications And Methods Of Making And Use Thereof
Applicant:
L.E. JONES COMPANY
Opposition Date:
Oct 4, 2021
Patent Number:
EP3388717
Title:
Piston With Piston Rings
Applicant:
TOYOTA JIDOSHA KABUSHIKI KAISHA
Opposition Date:
Sep 8, 2021

Latest patents of Mahle International Gmbh opposed by its competitors

Patent:
EP2546504
Grant Date:
Dec 6, 2023
Title:
--
Oppositions:
1
Patent:
EP3009780
Grant Date:
Oct 18, 2023
Title:
Heat Exchanger
Oppositions:
1
Patent:
EP3295048
Grant Date:
Jul 20, 2022
Title:
Multi-Layer Plain Bearing And Method Of Manufacture
Oppositions:
1
Patent:
EP3102931
Grant Date:
May 18, 2022
Title:
Method For The Ultrasonic Measurement Of A Wall Thickness In Hollow Valves
Oppositions:
1
Patent:
EP3584808
Grant Date:
Oct 6, 2021
Title:
Ptc Heating Module For Heating A Fluid
Oppositions:
1
Patent:
EP3455468
Grant Date:
Jan 20, 2021
Title:
Gas Exchange Valve
Oppositions:
1
Patent:
EP3421770
Grant Date:
Aug 5, 2020
Title:
Method For Producing A Piston For A Combustion Engine From A Piston Upper Part And A Piston Lower Part
Oppositions:
1
Patent:
EP2814999
Grant Date:
Jun 17, 2020
Title:
Specification Of An Invention Patent For "Sliding Element For Use In Internal Combustion Engines".
Oppositions:
1
Patent:
EP2932113
Grant Date:
Jun 17, 2020
Title:
Thrust Washer
Oppositions:
1
Patent:
EP3022453
Grant Date:
Jun 17, 2020
Title:
Thrust Washer
Oppositions:
1

Competitors of Mahle International Gmbh

FEDERAL-MOGUL BURSCHEID GMBH

VALEO SYSTEMES THERMIQUES

KABUSHIKI KAISHA RIKEN

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