IP Verse

Ihi Ionbond Ag competitive analysis

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

Last updated on: Sep 17, 2026

Patent Number	Title	Applicant	Opposition Date
EP2682500	Coated Extrusion Die	WEFA SINGEN	May 19, 2021
EP2814999	Specification Of An Invention Patent For "Sliding Element For Use In Internal Combustion Engines".	MAHLE	Mar 17, 2021
EP3256619	Fixture Comprising Magnetic Means For Holding Rotary Symmetric Workpieces	OERLIKON SURFACE SOLUTIONS	Jun 26, 2019
EP3017079	Tixsi1-Xn Layers And The Production Thereof	OERLIKON SURFACE SOLUTIONS	Jan 12, 2018
EP1869690	Method For Operating A Pulsed Arc Source	OERLIKON SURFACE SOLUTIONS	Oct 12, 2015
EP1760172	Diamondlike Carbon Hard Multilayer Film Formed Body And Method For Producing The Same	KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL	Oct 11, 2015

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

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

Last updated on: Sep 17, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
IHI IONBOND AG	6	-	-	-
KABUSHIKI KAISHA KOBE SEIKO SHO KOBE STEEL	1	20	-	-
MAHLE	155	51	-	-
OERLIKON SURFACE SOLUTIONS	-	4	-	-