Kllisch competitive analysis

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

Last updated on: Jul 23, 2026
Patent NumberTitleApplicantOpposition Date
A Refrigeration Appliance Equipped With A Fan SystemELECTROLUX APPLIANCES AKTIEBOLAGMay 5, 2026
Cabin Air Filter With PolarisationHENGSTSep 11, 2025

Latest PTAB cases involving Kllisch

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

Peer Comparison New

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

Last updated on: Jul 23, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
KLLISCH2 - - -
ELECTROLUX APPLIANCES AKTIEBOLAG1628 - -
HENGST - 5 - 1