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Chen competitive analysis

Latest publications and patents of Chen New

Explore the latest publications and patents granted to Chen, showcasing their recent innovations and technological advancements.

Last updated on: Sep 1, 2025
Publication NumberPublication DateTitleLegal Status

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Aug 31, 2022Composition For Cleansing Keratin Materials With Improved Rinsing PropertiesGranted And Under Opposition
May 4, 2022Chimeric Antigen Receptors (Cars) Targeting Hematologic Malignancies, Compositions And Methods Of Use ThereofGranted And Under Opposition
Mar 26, 2019Preparation Method Of Hollow Tube Filling Type Heating Non-Combustible Fuming Product With Sealing Film And Application -
Feb 7, 2018Manufacturing Process For Artificial Pavement For Countering Global WarmingNo Opposition Filed Within Time Limit
Jan 25, 2018Systems, Methods, And Apparatuses For Implementing Dsl Line Fault Determination And Localization Via Selt, Delt, And Melt Diagnostics -
Jan 10, 2018Dispensing ContainerNo Opposition Filed Within Time Limit
Jan 10, 2018Motor Vehicle Having Three Motors, I.E. An Electric Motor, A Hydraulic Motor, And A Heat Engine, And Method For Managing The Energy Stored OnboardNo Opposition Filed Within Time Limit
Jan 10, 2018Retainer SystemNo Opposition Filed Within Time Limit
Jan 3, 2018Wide-Viewing-Angle Liquid Crystal Display Panel, Color Film Base Plate And Manufacturing Method Thereof As Well As Display DeviceNo Opposition Filed Within Time Limit
Jan 3, 2018Antibiotic Peptide And Preparation Method Therefor And Application ThereofNo Opposition Filed Within Time Limit

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

Last updated on: Sep 4, 2025
Patent NumberTitleApplicantOpposition Date

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Method For Producing Liquid Pig Iron From A Product Of DslSMS GROUPJul 3, 2025
Instrument For Analyzing Biological Samples And ReagentsDOUGLAS SCIENTIFICApr 17, 2025
Method And System For Making Functional Devices Availalble To Participants Of MeetingsBARCOMar 11, 2025
Vision Assistance DeviceA SCHWEIZER OPTISCHE FABRIKDec 16, 2024
Electric Beard TrimmerBRAUNOct 28, 2024
Winding Device For A Longitudinally Cut Material Sheet And System For Controlled Winding Of A Longitudinally Cut Material SheetFMS FORCE MEASURING SYSTEMSMay 16, 2024
SyringeNOVARTISNov 15, 2022
SyringeNOVARTISAug 3, 2022
Hair Removal DeviceBRAUNMay 20, 2022
Driving Unit And Electric Assist BicycleYAMAHA HATSUDOKI KABUSHIKI KAISHAApr 14, 2022

Explore Chen'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: Sep 4, 2025
Patent NumberGrant DateTitleTotal Oppositions
Aug 31, 2022Composition For Cleansing Keratin Materials With Improved Rinsing Properties1
May 4, 2022Chimeric Antigen Receptors (Cars) Targeting Hematologic Malignancies, Compositions And Methods Of Use Thereof3

Latest PTAB cases involving Chen New

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

Last updated on: Sep 1, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

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IPR2024-01230Jul 26, 2024THERMALTAKE TECHNOLOGYCHENTrial Instituted
IPR2024-00157Nov 8, 2023XU PEICHENG HONG KONG OPTOELECTRONIC TECHNOLOGYSEMISILICON TECHNOLOGYInstitution Denied
IPR2024-00156Nov 8, 2023XU PEICHENG HONG KONG OPTOELECTRONIC TECHNOLOGYSEMISILICON TECHNOLOGYFinal Written Decision
IPR2023-00365Dec 16, 2022CHINA CHENGDA ENGINEERINGDORIAMOTerminated-Adverse Judgment
PGR2021-00035Jan 7, 2021CHENGDU KANGHONG BIOTECHNOLOGYREGENERON PHARMACEUTICALSTerminated
IPR2021-00402Jan 7, 2021CHENGDU KANGHONG BIOTECHNOLOGYREGENERON PHARMACEUTICALSTerminated
IPR2020-01131Jun 17, 2020JUNIPER NETWORKSHUAWEI DIGITAL CHENGDUInstitution Denied
IPR2020-01130Jun 17, 2020JUNIPER NETWORKSHUAWEI DIGITAL CHENGDUFinal Written Decision
IPR2016-01778Sep 13, 2016HANGZHOU CHIC INTELLIGENT TECHNOLOGYCHENInstitution Denied
IPR2015-00844Mar 16, 2015MOD U SERVEKITCHEN EQUIPMENT FABRICATINGInstitution Denied

Top competitors of Chen

Top competitors of Chen based on patent oppositions.