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Dolby Ab competitive analysis

Explore the latest publications and patents granted to Dolby Ab, showcasing their recent innovations and technological advancements.

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

Last updated on: Sep 30, 2025

Proceeding Number	Filing Date	Petitioner	Respondent	Status
Get alerts for PTAB Cases involving Dolby Ab
IPR2024-01354	Sep 9, 2024	ROKU	DOLBY AB	Institution Denied

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

Last updated on: Sep 25, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced	Strategy Type
DOLBY AB	-	-	-	1	Non-Active
ROKU	-	-	80	1	Highly Aggressive