IP Verse

Changzhou Wujin Wuyang Textile Machinery competitive analysis

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Latest patents of Changzhou Wujin Wuyang Textile Machinery opposed by its competitors

Explore Changzhou Wujin Wuyang Textile Machinery'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
EP3231913	Sep 4, 2019	Machine Head Transmission Device Of Warp Knitting Machine	1
EP3231914	May 15, 2019	Crankshaft And Connecting Rod Mechanism Of Needle Bed Of Warp Knitting Machine With Single Needle Bed	1
EP3231915	Apr 10, 2019	Sinker Crankshaft And Connecting Rod Mechanism Of Warp Knitting Machine With Single Needle Bed	1

Latest publications and patents of Changzhou Wujin Wuyang Textile Machinery New

Explore the latest publications and patents granted to Changzhou Wujin Wuyang Textile Machinery, showcasing their recent innovations and technological advancements.

Last updated on: Oct 18, 2025

Publication Number	Publication Date	Title	Legal Status
Get instant update for new patents of Changzhou Wujin Wuyang Textile Machinery
EP3231913	Sep 4, 2019	Machine Head Transmission Device Of Warp Knitting Machine	Revoked
EP3231914	May 15, 2019	Crankshaft And Connecting Rod Mechanism Of Needle Bed Of Warp Knitting Machine With Single Needle Bed	Opposition Rejected
EP3231915	Apr 10, 2019	Sinker Crankshaft And Connecting Rod Mechanism Of Warp Knitting Machine With Single Needle Bed	Opposition Rejected

Latest PTAB cases involving Changzhou Wujin Wuyang Textile Machinery

Discover the latest PTAB cases involving Changzhou Wujin Wuyang Textile Machinery, highlighting their recent legal challenges and patent disputes.

Peer Comparison New

IP litigation analysis comparing Changzhou Wujin Wuyang Textile Machinery 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
CHANGZHOU WUJIN WUYANG TEXTILE MACHINERY	-	3	-	-
KARL MAYER R&D	3	-	-	-