CompanyCompetitive AnalysisCompany Patent Opposition Analysis

Explore Cheil Industries'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 14, 2025
Patent NumberGrant DateTitleTotal Oppositions
Nov 3, 2021Polyphenylene Ether Thermoplastic Resin Composition, And Molded Product Using The Same1
Oct 4, 2017Composition And Organic Optoelectric Device And Display Device1
Jun 7, 2017Polyamide Resin Compositions And Articles Including The Same1

Top competitors of Cheil Industries

Top competitors of Cheil Industries based on patent oppositions.