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Sk Hynix competitive analysis

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Latest PTAB cases involving Sk Hynix

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

Last updated on: Nov 9, 2025
Proceeding NumberFiling DatePetitionerRespondentStatus

Get alerts for PTAB Cases involving Sk Hynix

IPR2025-01450Aug 29, 2025SK HYNIXADVANCED MEMORYPending
IPR2025-01452Aug 29, 2025SK HYNIXADVANCED MEMORYPending
IPR2025-01451Aug 27, 2025SK HYNIXADVANCED MEMORYPending
IPR2025-01453Aug 25, 2025SK HYNIXADVANCED MEMORYPending
IPR2025-01449Aug 22, 2025SK HYNIXADVANCED MEMORYPending
IPR2020-01421Aug 21, 2020SK HYNIXNETLISTTerminated-Settled
IPR2020-01042Jun 9, 2020SK HYNIXNETLISTTerminated-Settled
IPR2020-01044Jun 9, 2020SK HYNIXNETLISTTerminated-Settled
IPR2018-00364Dec 27, 2017SK HYNIXNETLISTTerminated
IPR2018-00365Dec 27, 2017SK HYNIXNETLISTTerminated

Peer Comparison New

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

Last updated on: Nov 6, 2025
CompanyOppositions FiledOppositions FacedPTAB Cases FiledPTAB Cases Faced
SK HYNIX - - 29 -
ADVANCED MEMORY - - - 5
ELM 3DS INNOVATIONS - - - 17
NETLIST - - - 70