The Weekly Litigation News Digest is now live. Subscribe now

IP Verse

Sick competitive analysis

Loading summary...

Latest oppositions filed by Sick

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

Last updated on: Nov 13, 2025
Patent NumberTitleApplicantOpposition Date

Get instant updates on new opposition filings by the company

EP4005041
A Light Module And A Method For Its OperationTRINAMIXJun 23, 2025
EP3557282
System And Method For Configuring Safety Laser ScannersDATALOGIC TECHJun 16, 2025
EP3919801
Monitoring DeviceLEUZE ELECTRONICMar 18, 2025
EP3798668
SensorLEUZE ELECTRONICDec 9, 2024
EP3822656
SensorLEUZE ELECTRONICDec 9, 2024
EP3875993
Sensor Assembly And Method For Operating A Sensor AssemblyLEUZE ELECTRONICJul 18, 2024
EP3732793
Io-Link DeviceDATALOGIC TECHJul 17, 2024
EP3862617
Device For Securing A Hazardous AreaLEUZE ELECTRONICJul 8, 2024
EP4170296
Ultrasonic Transducer And Ultrasonic FlowmeterKROHNEJul 3, 2024
EP3908498
Conveying Device, Processing Installation, Method For Conveying And/Or Processing ObjectsDRR SYSTEMSJun 3, 2024

Latest patents of Sick opposed by its competitors

Explore Sick'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: Nov 13, 2025
Patent NumberPublication DateTitleTotal Oppositions
EP3282586
Jan 15, 2025Inductive Proximity Sensor1
EP3425324
Nov 16, 2022Method For Adjusting The Parameters Of A Sensor1
EP3798686
Apr 6, 2022Optoelectronic Sensor And Optical Element1
EP3388794
Mar 9, 2022Measuring Device For Measuring A Flow Speed Of A Fluid1
EP3779365
Oct 27, 2021Method And System With A Sensor1
EP2447739
Sep 29, 2021Method For Optically Detecting Objects And Light Button1
EP3279685
Aug 18, 2021Optoelectronic Sensor And Method For Detecting An Object1
EP3498955
Jan 29, 2020Safety Locking Device1
EP3441795
Jan 8, 2020Sensor For Detecting An Object And Method For Adjusting A Switching Point1
EP3441997
Oct 2, 2019Safety Switch Device For Safe Activation/Deactivation Of At Least One Electric Machine1

Latest PTAB cases involving Sick

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

Peer Comparison New

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

Last updated on: Nov 13, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SICK4914 - -
LEUZE ELECTRONIC1714 - -
OMRON - 10 - -
PILZ - 13 - -