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Case Lawsuit Title
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Case / Trial ID Number
Jurisdiction Code
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us
in
upc
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Category
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Patent
Trademark
Copyright
Design
Filing Date
Decision Verdict Date
Court / Tribunal
Bench / Panel Judges
Petitioner / Claimant (Plaintiff)
Samsung Electronics Co., Ltd. et al.
Respondent / Defendant
W&Wsens Devices Inc.
Dispute Summary
Samsung has filed a petition for inter partes review seeking to invalidate 20 claims of W&Wsens Devices’ ’084 patent covering a microstructure‑enhanced photodetector integrated with a processor. The petition relies on Harada, Hasegawa, NXP and Yahaya references to argue obviousness. The Board has not yet ruled on institution.
Outcome / Ruling
Verdict Document PDF URL
Full text judgment
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