IP Verse

Tdk competitive analysis

Latest oppositions filed by Tdk

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

Last updated on: Sep 10, 2026

Patent Number	Title	Applicant	Opposition Date
EP4056956	Position Sensor System And Method, Robust Against Disturbance Fields	MELEXIS	Apr 30, 2026
EP2461234	Input Apparatus And Control Method Of Input Apparatus	KYOCERA	Apr 4, 2019
EP2648293	Gas Discharge Tube	BOURNS	Mar 4, 2015

Latest patents of Tdk opposed by its competitors

Explore Tdk'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 10, 2026

Patent Number	Publication Date	Title	Total Oppositions
EP3625811	Jul 2, 2025	Film Capacitor	1
EP3577662	Aug 17, 2022	Ptc Heater With Reduced Switch-On Current	2
EP2463869	Oct 20, 2021	Inductive Component With Improved Core Properties	1
EP2452928	Sep 7, 2016	Ferrite Magnetic Material	1
EP2296451	May 11, 2016	Terminal Structure, Printed Wiring Board, Module Substrate, And Electronic Device	1

Latest PTAB cases involving Tdk

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

Last updated on: Sep 9, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Tdk
IPR2016-00013	Oct 5, 2015	TDK	LAMBETH MAGNETIC STRUCTURES	Institution Denied

Peer Comparison New

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

Last updated on: Sep 10, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
ENERGINETDK	-	1	-	-
AP SENSING GMBH	1	-	-	-