The weekly litigation news digest is live. Subscribe now

IP Verse

Huawei Digital Power competitive analysis

Loading summary...

Latest patents of Huawei Digital Power opposed by its competitors

Explore Huawei Digital Power'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: Nov 20, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP4108490
Mar 20, 2024Powertrain And Electric Vehicle1
EP4087122
Oct 25, 2023Photovoltaic Power Conversion Device1
EP3161954
Jan 18, 2023Power Converter And Assembly Method For Assembling A Power Converter1
EP2959570
Feb 3, 2021Five-Level Pv Inverter Based On A Multi-State Switching Cell1

Latest PTAB cases involving Huawei Digital Power

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

Peer Comparison New

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

Last updated on: Nov 20, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
HUAWEI DIGITAL POWER - 4 - -
CONVERTERTEC DEUTSCHLAND41 - -
HOGAN LOVELLS5 - - -
SMA SOLAR TECHNOLOGY261 - 10