IP Verse

Samsung Electronics Co., Ltd. competitive analysis

Latest patents of Samsung Electronics Co., Ltd. opposed by its competitors

Explore Samsung Electronics Co., Ltd.'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 20, 2026
Patent NumberPublication DateTitleTotal Oppositions
EP3512399
Jul 30, 2025Robot Cleaner And Method For Controlling Thereof1
EP3850623
Apr 30, 2025Electronic Device And Method Of Controlling Thereof1
EP3367029
Jan 29, 2025Refrigerator1
EP4096288
Oct 30, 2024Method And Apparatus For Managing Data Communication In Wireless Communication Network1
EP3163656
Oct 23, 2024Composite Positive Electrode Active Material, Positive Electrode Including The Same, And Lithium Battery Including The Positive Electrode1
EP4224773
Jun 12, 2024Method And Apparatus For Insertion Of Code Block Index In Wirelss Cellular Communication System1
EP3026982
Feb 14, 2024Cooking Apparatus And Method For Controlling The Same1
EP2705795
Feb 7, 2024X-Ray Imaging Device And X-Ray Image Forming Method1
EP3442096
Jul 12, 2023Magnet-Embedded Motor And Compressor Using Same2
EP3098342
Oct 12, 2022Washing Machine1

Latest PTAB cases involving Samsung Electronics Co., Ltd.

Discover the latest PTAB cases involving Samsung Electronics Co., Ltd., highlighting their recent legal challenges and patent disputes.

Last updated on: Aug 19, 2026
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Samsung Electronics Co., Ltd.

IPR2025-01551Oct 2, 2025SAMSUNG ELECTRONICSPAYGEODiscretionary Denial
IPR2025-01552Oct 1, 2025SAMSUNG ELECTRONICSPAYGEODiscretionary Denial
IPR2025-01553Oct 1, 2025SAMSUNG ELECTRONICSPAYGEODiscretionary Denial
IPR2025-01554Oct 1, 2025SAMSUNG ELECTRONICSPAYGEODiscretionary Denial
IPR2025-01555Oct 1, 2025SAMSUNG ELECTRONICSPAYGEODiscretionary Denial
IPR2025-01594Sep 30, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial
IPR2025-01595Sep 29, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial
IPR2025-01564Sep 26, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial
IPR2025-01565Sep 25, 2025SAMSUNG ELECTRONICSMASSIVELY BROADBANDDiscretionary Denial
IPR2025-01541Sep 17, 2025SAMSUNG ELECTRONICSONE E WAYTrial Instituted

Peer Comparison New

IP litigation analysis comparing Samsung Electronics Co., Ltd. with top 3 competitors. Includes complete PTAB case data and opposition data from 2018 onwards.

Last updated on: Aug 20, 2026
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SAMSUNG ELECTRONICS441112034
HEADWATER RESEARCH - - - 46
PROMOS - - - 23
TELEFONAKTIEBOLAGET LM ERICSSON - - 686