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Amkor Technology competitive analysis

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

Last updated on: Feb 20, 2026

Proceeding Number	Filing Date	Petitioner	Respondent	Status
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IPR2017-00085	Oct 14, 2016	SYNAPTICS INCORPORATED	AMKOR TECHNOLOGY	Institution Denied
IPR2016-00863	Apr 8, 2016	SYNAPTICS INCORPORATED	AMKOR TECHNOLOGY	Terminated-Settled
IPR2016-00865	Apr 8, 2016	SYNAPTICS INCORPORATED	AMKOR TECHNOLOGY	Terminated-Settled
IPR2016-00866	Apr 8, 2016	SYNAPTICS INCORPORATED	AMKOR TECHNOLOGY	Institution Denied
IPR2013-00242	Apr 9, 2013	AMKOR TECHNOLOGY	TESSERA	Final Written Decision

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

Last updated on: Feb 19, 2026

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
AMKOR TECHNOLOGY	-	-	1	4
SYNAPTICS INCORPORATED	-	-	4	8
TESSERA	-	-	-	8