BOE Sues Samsung: Z Fold Display Dispute
BOE strikes back at Samsung Display, initiating a patent infringement lawsuit focusing on OLED technology used in the Galaxy Z Fold series. The Chinese display manufacturer accuses Samsung of violating its intellectual property related to under-display camera technology, marking a serious escalation. This counters Samsung’s earlier lawsuit against BOE, alleging trade secret theft concerning micro OLED displays. The legal battleground is now set,with both companies entrenched in litigation. News Directory 3 is closely following this development. Will this impact future iterations of the primary_keyword, Z Fold series? Discover what’s next as this high-stakes dispute unfolds, potentially reshaping the secondary_keyword landscape.
BOE Countersues Samsung Display Over OLED Patent Claims
Updated June 04, 2025
Chinese display maker BOE has escalated its dispute with Samsung, filing a patent infringement lawsuit against Samsung Display in the United States. The lawsuit targets Samsung’s OLED technology, specifically the kind used in panels with under-display cameras found in devices like the galaxy Z Fold series. BOE alleges infringement of four U.S. patents.
The patents in question are:
- US11,037,994 – Display panel adn manufacturing method thereof
- US12,266,309 – Display substrate and driving method thereof, and display device
- US12,307,976 – Display substrate and driving method thereof, display device
- US11,695,017 – Array substrate, display panel, and display device
This legal action follows a lawsuit filed by Samsung Display against BOE in April, accusing the Chinese company of poaching employees and stealing trade secrets related to micro OLED displays. Industry observers, according to The Elec, suggest BOE’s lawsuit is a countermeasure to Samsung’s earlier claims and an attempt to showcase its advancements in OLED advancement.
Patent lawsuits typically take years to resolve. The production and sales of Samsung’s Galaxy Z Fold series are not expected to be immediately affected.
What’s next
while the legal battle unfolds, Samsung is anticipated to continue its product development. The company recently teased its upcoming foldable phone, the Galaxy Z Fold 7.