IP Verse

Contemporary Amperex Technology Hong Kong competitive analysis

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Latest patents of Contemporary Amperex Technology Hong Kong opposed by its competitors

Explore Contemporary Amperex Technology Hong Kong'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: Oct 23, 2025

Patent Number	Grant Date	Title	Total Oppositions
EP3989352	Oct 16, 2024	Secondary Battery, Battery Module, And Device Using Battery As Power Source	1
EP3916848	Feb 22, 2023	Secondary Battery, Battery Module Having Same, Battery Pack, And Device	1

Latest publications and patents of Contemporary Amperex Technology Hong Kong New

Explore the latest publications and patents granted to Contemporary Amperex Technology Hong Kong, showcasing their recent innovations and technological advancements.

Last updated on: Oct 21, 2025

Publication Number	Publication Date	Title	Legal Status
Get instant update for new patents of Contemporary Amperex Technology Hong Kong
EP3989352	Oct 16, 2024	Secondary Battery, Battery Module, And Device Using Battery As Power Source	Granted And Under Opposition
EP3916848	Feb 22, 2023	Secondary Battery, Battery Module Having Same, Battery Pack, And Device	Granted And Under Opposition

Latest PTAB cases involving Contemporary Amperex Technology Hong Kong

Discover the latest PTAB cases involving Contemporary Amperex Technology Hong Kong, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

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

Last updated on: Oct 23, 2025

Company	Oppositions Filed	Oppositions Faced	PTAB Cases Filed	PTAB Cases Faced
CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG	-	2	-	-
BECKER	6	1	-	-
ZWICKER SCHNAPPAUF & PARTNER	25	-	-	-