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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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us
in
upc
eu
Category
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Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
BOE Technology Group Co., Ltd. et al.
Respondent / Defendant
Samsung Display Co., Ltd.
Dispute Summary
BOE has filed an IPR petition challenging Samsung Display's OLED pixel‑circuit patent (US 11,574,991). The petition asserts obviousness over multiple prior‑art references covering TFT layouts, capacitor structures, and pixel designs. Detailed claim‑by‑claim analyses are provided to support unpatentability under 35 U.S.C. §103.
Outcome / Ruling
Verdict Document PDF URL
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