Woodward Kempen Gmbh competitive analysis

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

Last updated on: Aug 27, 2026
Patent NumberTitleApplicantOpposition Date
Intelligent Gate Drive UnitKK WIND SOLUTIONSFeb 10, 2020
System And Method For Controlling Dc Link Voltage Of A Power Converter For Doubly-Fed Induction GeneratorsGENERAL ELECTRICOct 23, 2019
Converter Device And Method For Converting Electrical PowerSIEMENSAug 1, 2018

Explore Woodward Kempen Gmbh'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: Aug 27, 2026
Patent NumberPublication DateTitleTotal Oppositions
Mar 20, 2024Switchgear Cabinet Arrangement Of A Device For Producing Electric Energy1
Jul 27, 2022Power Switchgear Cabinet Of A Device For Producing Electric Energy1

Latest PTAB cases involving Woodward Kempen Gmbh

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

Peer Comparison New

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

Last updated on: Aug 27, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
WOODWARD KEMPEN GMBH32 - -
GENERAL ELECTRIC12166514
KK WIND SOLUTIONS - 2 - -
SIEMENS313347 - -